| Document | Document Title |
|---|---|
| US10082441B2 |
Device for checking a pressurized testing tool for a fluid circuit of an aircraft
A device for checking at least one pressurized testing tool for a fluid circuit of an aircraft includes at least one tank that includes at least one connection to connect a pressurized gas supply and at least one connection system arranged to connect at least one pressurized testing tool. This device makes it possible to perform preventive checks on pressurized testing tools without having to immobilize an aeroplane on an assembly line. |
| US10082439B1 |
Event depiction on center of gravity curve
A system for monitoring the center of gravity of an aircraft includes receiving flight plan information regarding a flight plan of an aircraft indicative of planned events to occur during operation of the aircraft; predicting a center of gravity of the aircraft during operation of the aircraft based on the flight plan information; plotting a center of gravity curve based on the predicted center of gravity of the aircraft on a display, the center of gravity curve including a plurality of markers, each marker corresponding to one of the planned events, the location of each marker on the center of gravity curve indicating when during the operation of the aircraft the event is planned to occur, one of the events indicating an in-flight event; and updating the plotted center of gravity curve in real-time during operation of the aircraft based on an actual center of gravity of the aircraft. |
| US10082438B2 |
Multi-sensor system and method of forming same
A method for forming a multi-sensor system includes forming an inertial sensor fixed electrode of an inertial sensor and a movable electrode of a pressure sensor on a first substrate having through silicon vias (TSVs). A second substrate is fusion bonded to a bonding layer on the first substrate. The second substrate and the bonding layer are patterned to form a transducer layer of the inertial sensor and a pressure sensor fixed electrode of the pressure sensor. The first substrate is etched to form a pressure sensor port aligned with the movable electrode. |
| US10082436B2 |
Method for processing a measurement signal from a pressure measurement cell, and a measurement cell arrangement
Method for processing a measurement signal (x) from a pressure measurement cell in order to generate an output signal (y) with the aid of a filter unit (10), wherein the method involves generating the output signal (y) with the aid of the filter unit (10) by at least reducing, preferably eliminating, a noise signal contained in the measurement signal (x), continuously determining a difference between the measurement signal (x) and the output signal (y), and changing a characteristic of the filter unit (10) as soon as the difference becomes greater than a threshold value, wherein the changed characteristic of the filter unit (10) remains as long as the difference becomes smaller than the threshold value, and wherein the changing of the filter characteristic involves decreasing the reduction in the noise signal present in the measurement signal (x). |
| US10082434B2 |
Process variable transmitter with process variable sensor carried by process gasket
A process variable transmitter for sensing a process variable of process fluid in an industrial process includes a process gasket having a surface configured to form a seal with a process vessel face. The process gasket is exposed to the process fluid through an opening in the process vessel face. A process variable sensor is carried by the process gasket and configured to sense a process variable of the process fluid and provide a sensor output. Measurement circuitry coupled to the process variable sensor provides a process variable transmitter output related to the process variable output. |
| US10082433B2 |
Multipoint coal and rock mass stress real-time monitoring device and method
A multipoint coal and rock mass stress real-time monitoring device is provided. The device is composed of a plurality of capsule pressure sensors (1), connection rods (2), three-way valves (3), a multichannel monitor (4), a multichannel control valve (5), first high-pressure oil pipes (6), second high-pressure oil pipes (7), third high-pressure oil pipes (8), a four high-pressure oil pipe (9), a high-pressure oil pump (10) and monitoring substations (11). A multipoint coal and rock mass stress real-time monitoring method is also provided. |
| US10082430B2 |
Pressure sensor and microphone
According to one embodiment, a pressure sensor includes a base, and a first sensor unit. The first sensor unit includes a first transducer thin film, a first strain sensing device and a second strain sensing device. The first strain sensing device includes a first magnetic layer, a second magnetic layer, and a first intermediate layer provided between the first and the second magnetic layers. The second strain sensing device is provided apart from the first strain sensing device on the first membrane surface and provided at a location different from a location of the barycenter, the second strain sensing device including a third magnetic layer, a fourth magnetic layer, and a second intermediate layer provided between the third and the fourth magnetic layers, the first and the second intermediate layers being nonmagnetic. The first and the second strain sensing devices, and the barycenter are in a straight line. |
| US10082429B2 |
Method and apparatus for auto correcting the distributed temperature sensing system
System and method for correcting the potential errors occurring in a fiber optic temperature measurement system are disclosed. In one respect, a dual light sources configuration is provided. The primary light source may illuminate a sensing fiber, and an Anti-Stokes band may be detected. The secondary light source may illuminate a sensing fiber, and a Rayleigh band may be detected, where the Rayleigh band is substantially wide enough to cover the Anti-Stokes band of the primary light source. A ratio between these Anti-Stokes and the Rayleigh bands may be used to measure the temperature and undesired errors due to the perturbations falling on the sensing fiber is continuously corrected. |
| US10082428B2 |
Temperature detection and reporting system and method in power driving and/or consuming system
An apparatus, in one embodiment, can include a configuration including a plurality of heat generation devices. The apparatus also includes a plurality of thermal sensors respectively, operably connected to each of the plurality of heat generation devices, wherein each thermal sensor of the plurality of thermal sensors includes a respective output terminal configured to provide a voltage representative of the temperature of the respective heat generation device. The apparatus further includes an output circuit configured to output the highest temperature information among the heat generation devices. The output terminals of the plurality of thermal sensors are tied together. A corresponding method is also discussed. |
| US10082427B2 |
Measurement data collecting system, terminal device, server device, measurement data collecting method, and non-transitory computer readable storage medium
A measurement data collecting system includes a data receiving unit that receives first data measured by a first sensor and acquired at a mobile terminal, a measurement environment determining unit that determines environment of the mobile terminal when the first data is acquired based on second data measured by a second sensor and acquired at the mobile terminal. The measurement environment determining unit extracts first data in accordance with the environment from the first data received by the data receiving unit. |
| US10082415B1 |
Floating evaporation pan with adjustable freeboard and surrounding wave-guard
An improved evaporation pan assembly and measurement method comprising adjustable buoyancy floats attached to an outer wave-guard that surrounds the evaporation pan. An anchor system preferably restricts lateral movement while allowing for vertical movement with changing fluid levels. Preferably, the evaporation pan assembly further comprises a baffle system within the evaporation pan to prevent sloshing of the fluid within the pan. The height of the body of fluid being evaluated is preferably measured with a guided float assembly within the evaporation pan. |
| US10082412B2 |
Coffee dosing system
The present application describes a material dosing system. The material dosing system may include a material source and a dosing block. The dosing block may include a first aperture positioned on a first side and a second aperture positioned on a second side. The dosing block further may include a sliding plate positioned between the first side and the second side and having a dosing aperture movable between the first aperture and the second aperture. A coupling may connect the material source and the first aperture of the dosing block. |
| US10082410B2 |
Optical position measuring device for generating wavelength-dependent scanning signals
An optical position-measuring device includes a scanning unit and a material measure that is movable relative thereto in a measuring direction. The scanning unit includes a splitting device and an optoelectronic detector arrangement. The splitting device is configured to separate sub-beams incident thereon as a function of wavelength. The splitting device is configured as an asymmetrical interferometer that includes two interferometer arms having different optical path lengths, within which the sub-beams propagate between splitting and recombination until the recombined sub-beams arrive at the detector arrangement. The optical position-measuring device is configured to generate a plurality of phase-shifted scanning signals indicative of a relative position of the scanning unit and of the material measure, wherein phase relations of the generated phase-shifted scanning signals are wavelength-dependent. |
| US10082400B2 |
Charging strategy
A method for determining and optionally additionally implementing an optimal route for a vehicle that has an electrical drive system having an energy storage device, and a converter to charge the energy storage device. |
| US10082394B2 |
Method and apparatus for electrostatic mode-alignment on planar MEMS gyroscopes
A MEMS BAW vibratory planar gyroscope having an in-plane electrode configuration for mode-alignment by utilizing alignment electrodes that have a height less than a full height of the gyroscope resonant body. Such alignment electrodes apply a force component that affects modes with both in-plane and out-of-plane movements. The gyroscope includes a resonant body having a height and a perimeter surface and electrodes disposed adjacent the exterior perimeter surface of the resonant body. At least one of the electrodes is an alignment electrode and has a height less than the height of the resonant body. |
| US10082391B2 |
Rotational sensors including ionic liquids and methods of making and using the same
Sensors for measuring rotation about an axis are disclosed, along with methods of making and using the same. The sensors can utilize ionic liquids and electrodes that provide a unique electrical signal at each angle of rotation about an axis. The sensors can include a solid structure with a channel that circumnavigates the axis, electrodes disposed within the channel, and an ionic liquid positioned within the channel. |
| US10082389B2 |
Photodetection device including interference element
A photodetection device comprises: an image sensor that includes first pixels, second pixels, third pixels, and fourth pixels; an interference element that includes first incident regions and second incident regions; and an optical system that causes light in a first wavelength band to be incident on the first incident regions and causes light in a second wavelength band different from the first wavelength band to be incident on the second incident regions. The interference element causes first interference of part of the light in the first wavelength band incident on two first incident regions that are included in the first incident regions. The interference element also causes second interference of part of the light in the second wavelength band incident on two second incident regions. |
| US10082388B2 |
Method and apparatus for measuring perimeter of swimming pools
A method of measuring the perimeter of a swimming pool has been developed. First, a laser measurement device with a rotary motor is placed on a tripod. Next, the device and tripod are located and leveled the laser measurement in an empty swimming pool and the scan sequence is initiated. The laser measurement device is calibrated and then begins collecting a data measurement of the distance from the side of the swimming pool to the laser measurement device. The laser measurement device is rotated laterally at a defined angle to a new position using the rotary motor and the process of collecting a new data measurement is repeated until the laser measurement device has rotated 360°. |
| US10082386B2 |
Strain sensor and manufacturing method for strain sensor
In a strain sensor and a method for manufacturing a strain sensor according to the present invention, a plurality of supports is provided in a base in a state of protruding. An optical fiber is wound around the supports. The optical fiber is provided in a state of having parts directing to different directions each other between the supports. Fixing materials fix the optical fiber to the supports in a state in which tension is applied to fiber parts between the supports. |
| US10082382B2 |
Phasing an optical interferometer using the radio emission from the target being observed
An interferometry system including a first telescope for simultaneously receiving a first optical/infrared signal and a first radio signal from a target; a second telescope configured to simultaneously receive a second optical/infrared signal and a second radio signal from the target; a first beam splitter communicatively connected to the first telescope, where the first beam splitter is configured to separate the first optical/infrared signal from the first radio signal; a second beam splitter communicatively connected to the second telescope, where the second beam splitter is configured to separate the second optical/infrared signal from the second radio; and a first optical/infrared interferometer configured to detect an interferometry image of the target using the first and second optical/infrared and radio signals. |
| US10082380B2 |
Tool for measuring radial stacking angle of blades, measuring method and blade
A tool to measure the radial stacking angle of a cylindrical blade comprises a base configured to indicate a radial direction of the hub, a component slidable over the blade and configured to indicate the stacking direction of the cylindrical blade, reference elements to provide a reference scale, a setting element configured to set the position of the component with respect to the base, a marker element configured to indicate the magnitude of the angle between the stacking direction and the radial direction using the reference elements; the angle corresponds to the radial stacking angle. |
| US10082379B2 |
Tape measure having length marking function
Provided is a tape measure having a length marking function, in which a guide having a slide groove formed at a predetermined distance from a bottom vertically extending from a first side of the casing and an insertion gap spaced from the first side is integrally formed; a threaded hole is formed through a bottom of the guide; a locking ball partially protruding inside the guide, a compression spring elastically supporting the locking ball, and a wrench bolt preventing separation of the locking ball and the compression spring are disposed in the threaded hole; a marker is provided to mark a length of an object pointed by a scale on the metal tape drawn out from the casing. |
| US10082378B2 |
Shell carrier
Disclosed herein is a device for containing and accessing ammunition. Specifically, a shell carrier assembly is presented herein that comprises a shell carrier holder, wherein the shell carrier holder comprises a releasable connector assembly; and a shell carrier, wherein at least a portion of the shell carrier holder and at least a portion of the shell carrier are operably coupled via the releasable connector. This device allows a wearer to quickly remove the shell carrier from the shotgun, allowing a fresh detachable shell carrier to be installed. |
| US10082374B2 |
Magnetic ammunition for air guns and biodegradable magnetic ammunition for airguns
A round for a magnetically chambered air gun has a magnetically influenced portion and a non-magnetically responsive portion, as well as an exterior shell and an interior. The interior may be hollow, solid, or filled with liquid. Any part of the invention may be the magnetically responsive portion: the shell, the interior, the solid or liquid core and so on. The round may advantageously be spherical, and may include an actual magnet itself as opposed to merely being magnetically responsive. Magnetic materials may be impregnated into a non-magnetic portion such as a plastic shell. The shell may be of multiple part construction with a snap together design. |
| US10082372B1 |
Material for and the method of manufacture for ballistic shielding
A ballistic resistant curtain system is provided formed of a plurality of aligned ballistic material panels. Panels protect vertical surfaces, and can be reconfigured for horizontal surfaces or other oriented areas. Adjacent panels may be are aligned end to end in a butt or overlap manner, or configured to be angularly disposed toward the direction of fire such as to form a line of sight overlap. Each panel is formed of high strength fibers made from materials such as extended chain ultra-high molecular weight polyethylene. An exterior coating formed of fabric, polyurethane, or other material provides both an acoustic attenuation or sound absorbing surface as well as an aesthetic facing for providing an improved visual appearance to the area. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way. |
| US10082370B2 |
Impact marking garment
A method and apparatus for use in facilitating force-on-force (FOF) training. Specifically, an impact marking vest (IMV) for use in registering a ballistic impact event upon a three-dimensional target surface. |
| US10082369B2 |
Visual disruption network and system, method, and computer program product thereof
Aspects of the disclosed subject matter involve an airborne-based network for implementing a laser-based visual disruption countermeasure scan pattern system, method, and computer program product. The scan pattern can be comprised of a plurality of lasers each with their own scan pattern and may be used to disrupt an optical system of a weapon or an individual. One vehicle in the network can transmit target information and/or scan information to one or more other vehicles or to a non-vehicle remote location in the network. |
| US10082366B2 |
Fire-control device for a small arm and small arm
A fire-control device for a small arm includes an inertial sensor unit for six degrees of freedom, a distance sensor for determining a distance to a target sighted via a sight, and a computation device for determining a target orientation of the small arm from the distance so as to be able to hit the target, the computation device being set up to detect a change in position of the small arm by way of the inertial sensor unit and to correct the target orientation using data from the inertial sensor unit. |
| US10082364B2 |
Shotgun fitter
A tool used in fitting a shotgun to a user can be a block and an elongated cross shaped portion extending therefrom. The block has a back side and has a front side from which the cross shaped portion extends at a substantially right angle. The cross shaped portion divides an aligning portion of the flat surface into four regions wherein each of the four regions has an identifying attribute. All the identifying attributes are only seen when viewed from a position aligned longitudinally with the elongated cross shaped portion. |
| US10082363B2 |
Automatic/semi-automatic rifle grip and method of using the same
A grip for a rifle is configured and adapted to be mounted to the handguard of the rifle and is only one of left or right handed. The grip is adapted and configured such that, when operating the rifle and holding the grip, a person's palm will extend adjacent one of the opposite sides of the rifle with the grip therebetween and the person's fingers will extend across and below the bottom of the rifle with the grip therebetween. |
| US10082360B2 |
Electromagnetic launcher with spiral guideway
An electromagnetic launcher with a curved or spiral-shaped, open-ended guideway and conductors for launching a projectile. The projectile, movably retained on or within the guideway, is accelerated along the guideway using electromagnetic forces until it reaches an end of the guideway, then the projectile is launched in a desired direction. The direction of the launch of the projectile is determined by orienting the guideway in the desired direction using an actuator. |
| US10082359B2 |
Torque control system for cocking a crossbow
A torque control system for cocking a crossbow. A cocking mechanism includes a rotating member mounted to the center rail and coupled to a flexible tension member attached to a string carrier. A cocking handle is configured to engage with the rotating member to cock the crossbow. A torque control mechanism limits output torque applied to the rotating member such that rotating the cocking handle after the string carrier is in the retracted position does not move the draw string past the drawn configuration. |
| US10082358B2 |
Compound bow with high string payout
In some embodiments, an archery bow comprises a riser and first and second limbs. The first limb supports a first rotatable member, which is arranged to rotate about a first axis. The first rotatable member comprises a bowstring track and a cable track. The second limb supports a second rotatable member, which is arranged to rotate about a second axis. The second rotatable member comprises a bowstring track. A bowstring comprises a first wrapping portion, an intermediate portion and a second wrapping portion. A power cable is arranged to contact the cable track in at least the drawn condition. A separation between the first axis and the second axis in the brace condition is at least 27 inches. A length of the first wrapping portion is at least 52% of a length of the intermediate portion. |
| US10082354B1 |
Firearm suppressor adapter for barrels having obstructions
A suppressor adapter attachable to firearms of various sizes and shapes. The adapter includes an anchor securable to a smooth section of a barrel, preferably proximally with respect to any obstructions located near the muzzle end of the barrel, and a housing configured to engage the anchor. The housing has a size and/or shape that reaches over and/or around various obstructions, protrusions and geometries near the muzzle end of the barrel. The device further includes an alignment surface intended to receive the muzzle of the firearm and guide the muzzle into longitudinal and concentric alignment with a suppressor secured to a distal end of the housing. |
| US10082352B2 |
Compression follower
Implementations of the present disclosure relate to apparatuses, systems, and methods for constructing, installing, and using a compression follower in a tubular firearm magazine. In particular, the compression follower resides inside a shotgun magazine and replaces the standard follower. The compression follower has a compressible tail, thereby providing the capacity of a standard follower and increased reliability by aligning the follower and a magazine spring. |
| US10082351B2 |
Propellant-based projectile weapons comprising recoil inversion assemblies
The present invention is directed to novel recoil inversion assemblies, which reduce recoil generated by blowback of the propellant gases, as well as their use in propellant-based projectile weapons. Such novel weapons afford reduced recoil, muzzle flip, and muzzle climb, and therefore exhibit improved manageability as compared with current related weapons, particularly when utilizing high powered ammunition. In particular, the recoil inversion assemblies of the present invention further comprise novel delayed-blowback assemblies affording utility with larger caliber ammunition. |
| US10082346B2 |
Cooling module and apparatus for thermally treating substrates
A cooling module for cooling substrates, in particular solar cells having a paste printed thereon after passing through a heating module is described. The cooling module comprises an elongated cooling chamber having an inlet opening, which is adjacent to a heating module, and an outlet opening, as well as a transport unit for transporting substrates through the elongated cooling chamber, wherein the transport unit defines a transport plane for the substrates. At least one first cooling unit is provided. The cooling unit has a plurality of first plate elements, which are arranged in substance perpendicular to and above the transport plane in the cooling chamber, at least one first conduit which extends through the first plate elements and is in a thermally conducting relationship therewith, and at least one conveying unit for conveying a cooling fluid through the first conduit. A conveying unit for conveying gas, in particular air, via spaces between the plate elements towards the transport plane is also provided. Also, an apparatus for thermally treating substrates, in particular solar cells, having a paste printed thereon is described. Said apparatus comprises a heating module having an elongated heating chamber and at least one adjacent cooling module having an elongated cooling chamber. A transport unit for transporting that substrates through the heating chamber and the cooling chamber is provided, wherein the transport unit comprises a revolving, gas permeable transport belt, which forms a transport section and a return section. The transport section extends through the heating chamber and the cooling chamber, while the return section has a portion which extends through at least a portion of the cooling chamber and wherein the return section is arranged outside of the heating chamber. |
| US10082345B1 |
Fin pack cooling assembly
An extruded fin pack assembly is provided which is positioned within an appliance cabinet. In the embodiments, the fin pack includes a plurality of fins which are mounted in a substantially vertical plane and create flowpaths for air flow currents therethrough. A cover is provided to attach to the fins and hide the fins from view when the cabinet of the refrigerator or freezer is open. The cover also increases efficiency of the flowpaths between the fins thereby increasing convection heat transfer and increasing removal of heat from within the cabinet. |
| US10082344B2 |
Fin-and-tube heat exchanger and refrigeration cycle apparatus including the same
Provided are rectangular plate-like fins 2 layered at intervals; and flat tubes 3 which are perpendicularly extended through the layered plate-like fins 2 and are provided on multiple levels along a longitudinal direction of the plate-like fins 2. The plate-like fins 2 are provided with at least one heat transfer promoting section 6 that is positioned in a region between adjacently-positioned flat tubes 3 and in which ridge sections 4 and valley sections 5 having ridgelines extending in the longitudinal direction of the plate-like fins 2 are arranged to alternate. En the heat transfer promoting section 6, at least one slit 7 allowing communication between a front and a back of the plate-like fin 2 is formed on a downwind side of the ridge sections 4. |
| US10082343B2 |
Fin for heat exchanger and heat exchanger having fin
Disclosed are a fin (1) for a heat exchanger, and a heat exchanger having the fin (1). The fin (1) comprises a fin body (10) in a waveform structure formed by boards, wherein the fin body (10) has two first side surfaces (11) which are opposite one another in a first direction, two second side surfaces (12) which are opposite one another in a second direction, and wave crests and wave troughs, which are on the second side surfaces (12); and the first direction and the second direction intersect. The fin body (10) comprises: a first concave portion (13), wherein the first concave portion (13) is formed in the fin body (10), and is located on the two first side surfaces (11) of the fin body (10). The fin (1) and the heat exchanger are manufactured more simply. Since the connection portions between the wave crests and wave troughs of the fin (1) are approximately perpendicular to a heat exchange tube (2), the condensed water is more easily discharged. |
| US10082342B2 |
Combustion assisting fluid preheating device for oxygen combustion system
Provided are regenerative rotary preheater having flue gas flow passage through which passed is flue gas from oxyfuel combustion boiler, primary-combustion-support-fluid flow passage adjacent to the flue gas flow passage and through which passed is primary combustion support fluid with pressure higher than that of the flue gas, secondary-combustion-support-fluid flow passage adjacent to the flue gas flow passage and through which passed is secondary combustion support fluid with pressure higher than that of the flue gas and oxygen flow passage between the primary- and secondary-combustion-support-fluid flow passages and through which oxygen is passed, and an oxygen mixing section mixing the fluid preheated through the secondary-combustion-support passage with oxygen preheated through the oxygen flow passage and supplies the mixture to the oxyfuel combustion boiler. |
| US10082339B2 |
Heat sink assembly
A heat sink assembly includes a base block having a straight mounting groove on the middle and two U-shaped mounting grooves at two opposite lateral sides, cooling fins installed in the top wall of the base block, each cooling fin having multiple tight-fit mounting holes, a U-shaped heat pipe having a lower segment peripherally press-fitted into the straight mounting groove in flush with the bottom wall of the base block and an upper segment tightly inserted into one respective tight-fit mounting hole of each cooling fin, and two symmetrical, curved heat pipes with respective U-shaped lower segments thereof respectively and peripherally press-fitted into the U-shaped mounting grooves in flush with the bottom wall of the base block and respective upper segments thereof tightly inserted into respective tight-fit mounting holes of each cooling fin. Thus, heat can be drawn upwards from a heat source and evenly distributed through the cooling fins. |
| US10082333B2 |
Argon condensation system and method
An argon reflux condensation system and method in which a plurality of once-through condensers are connected to an argon column of an air separation plant to condense argon-rich vapor streams for production of reflux to the argon column. Condensation of the argon-rich vapor streams is brought about through indirect heat exchange with crude liquid oxygen streams that partially vaporize and are introduced into a lower pressure column of the plant for further refinement. The flow rate of the crude liquid oxygen streams are sensed and controlled at locations in the air separation plant where the crude liquid oxygen is in a liquid state and in proportion to the size of the once-through heat exchangers. Prior to flowing into the once-through condensers, the partially vaporized crude oxygen stream enters a phase separator which separates the crude oxygen vapor from the crude liquid oxygen. The separated crude oxygen vapor bypasses the once-through condensers and is mixed with the vaporized oxygen stream that exits the one-through condensers. Feed stream flow rate to the argon column is controlled in response to air flow rate to the plant and product flow rate is controlled in response to the feed stream flow rate to the argon column. |
| US10082332B2 |
System and method for argon recovery from the tail gas of an ammonia production plant
A system and method for argon and nitrogen extraction and liquefaction from a low-pressure tail gas of an ammonia production plant is provided. The preferred tail gas of the ammonia production plant comprises methane, nitrogen, argon, and hydrogen. The disclosed system and method provides for the methane rejection via rectification and hydrogen rejection by way of a side stripper column or phase separator. The resulting nitrogen and argon containing stream is separated and liquefied in a double column distillation system. |
| US10082331B2 |
Process for controlling liquefied natural gas heating value
Process for efficiently operating a natural gas liquefaction system with integrated heavies removal/natural gas liquids recovery to produce liquefied natural gas (LNG) and/or natural gas liquids (NGL) products. |
| US10082327B2 |
Refrigerator door and manufacturing method of the same
A refrigerator door and a manufacturing method of the same are disclosed. The refrigerator door includes a front panel that includes a first through hole and an input unit, a door liner, an upper cap decoration unit configured to seal an upper side of a first space defined between the front panel and the door liner, a frame attached to an inside of the front panel and defining a second space, a display assembly provided between the frame and the front panel and configured to emit light through the first through hole, and a touch sensor assembly provided between the frame and the front panel, the touch sensor assembly being fixed to a rear of the front panel at a position that corresponds to a location of the input unit. The upper cap decoration unit includes a communication hole for communicating with the second space and includes a cap cover. |
| US10082322B2 |
Heat exchanger and air-conditioning apparatus
A heat exchanger, in which refrigerant causing disproportionation is used, includes a main heat exchange unit including a plurality of first heat transfer pipes arranged side by side, a sub-heat exchange unit including a plurality of second heat transfer pipes arranged side by side, and a relay unit including a plurality of relay passages connecting the plurality of first heat transfer pipes and the plurality of second heat transfer pipes. Each of the plurality of relay passages has one inlet connected to a corresponding one of the plurality of second heat transfer pipes, and a plurality of outlets each connected to a corresponding one of the plurality of first heat transfer pipes. Each of the plurality of relay passages distributes the refrigerant flowing from the one inlet, without merging streams of the refrigerant together, and causes the refrigerant to flow out of the plurality of outlets. |
| US10082321B2 |
Adsorption heat pump system and cooling generation method
An adsorption heat pump system includes a first adsorption device that adsorbs an adsorbate, and that regenerates on heating to a regeneration temperature or above; a second adsorption device that adsorbs an adsorbate, and that regenerates on heating to a regeneration temperature or above; and a vapor supply member that evaporates the adsorbate and supplies adsorbate vapor to the first adsorption device and the second adsorption device at different respective pressures. |
| US10082320B2 |
Air-conditioning apparatus
An air-conditioning apparatus includes: a refrigeration cycle; an injection circuit for connecting between an injection port and a branching portion arranged between an indoor expansion valve and a main circuit expansion valve; an injection circuit expansion valve arranged in the injection circuit; an internal heat exchanger for exchanging heat between refrigerant flowing between the branching portion and the main circuit expansion valve and refrigerant depressurized by the injection circuit expansion valve; and an outdoor unit control device, the outdoor unit control device being configured to control an opening degree A of the main circuit expansion valve so as to satisfy Relation A+C=B×Gr, where A represents the opening degree of the main circuit expansion valve, C represents an opening degree of the injection circuit expansion valve, B represents a coefficient, and Gr represents a refrigerant circulating amount in the refrigeration cycle. |
| US10082318B2 |
Linear fresnel light concentrating device with high multiplying power
A linear Fresnel light concentrating device with high multiplying power, including a reflector field and a receiving unit, where the reflector field includes a plurality of arrays of one-dimensional linear convergence reflector strips; the linear receiving unit is arranged parallel to the reflector strips, and is provided with a secondary optical light concentrating unit inside, the height value of the receiving unit exceeds half of the width value of the reflector field, so as to obtain a relatively high primary convergence light concentrating multiplying power and secondary convergence light concentrating multiplying power, thereby realizing a high total convergence light concentrating multiplying power. High multiplying power light concentration in low cost can be achieved, while the severe problem of low light concentration efficiency caused by extinction, tolerance rate and shading rate and the problem of inconvenience in repair and maintenance of the device are solved. |
| US10082316B2 |
Direct solar steam generation
Solar energy generates steam in a “once-through” configuration without recirculation, with closely managed steam quality, to produce wet steam from high-contaminant feed water without scaling or fouling. Feed water is pressurized, preheated, and evaporated in a series of pipes exposed to concentrated solar energy to produce a water-steam mixture for direct distribution to an industrial process such as enhanced oil recovery or desalination. Water flow rates are managed based on measurements of solar energy and steam production to manage variations in the solar energy. Steam generator piping system uses continuous receiver pipe that is illuminated by segmented parabolic mirrors enabled to track the sun. Provisions for steam generator piping recurring maintenance are provided. Thermal energy from hot condensate and/or from low quality steam is recaptured and warms inlet water. |
| US10082313B2 |
Instruction device, and air conditioning system
The instruction device according to the present invention is used in an air conditioning system. In a case where evaluation information concerning comfort of an air environment of an indoor space for person(s) in the indoor space corresponds to discomfort and a difference between first data on the air environment of the indoor space and second data on an air environment of an outdoor space is not less than a prescribed value, the instruction device creates setting information to use only a first air conditioning device for causing movement of air between the indoor and outdoor spaces when determining that the comfort can be improved by the first air conditioning device, and creates setting information to use a second air conditioning device for controlling the air environment of the indoor space by consuming energy resource when determining that the comfort cannot be improved by the first air conditioning device. |
| US10082312B2 |
HVAC controller with multi-region display and guided setup
An HVAC controller including a controller and a display operatively coupled to the controller. The display may include a first region and a second region. The first region of the display may have an array of pixels arranged in a plurality of rows and a plurality of columns for displaying an image in a dot matrix format. The second region of the display may have a plurality of predefined fixed segment graphical icons. The controller may be configured to sequentially display two or more installer set up items. Illustratively, each of the installer setup items may include an installer set up item number displayed in the second region of the display, an installer setup item name that may be displayed in the first region of the display, and an installer setup item value that may be displayed in the first region of the display. |
| US10082309B2 |
Server integration with a heating, ventilation, and air conditioning system
A server that includes an interface configured to receive a registration request from a control unit. The server further includes a processor configured to authenticate the control unit based on the registration request. The server is further configured to register a primary user device associated with the control unit and register a secondary user device associated with the control unit. The server is further configured to establish a control link between the control unit and the primary and secondary user devices. The control links facilitate control commands between the control unit and the primary and secondary user devices. The server is further configured to store the installation report in a server database. |
| US10082307B2 |
Adaptive power-stealing thermostat
A method of harvesting power from a heating, ventilation, and air conditioning (HVAC) system using an HVAC controller may include harvesting power from the HVAC system and measuring an electrical characteristic of the HVAC controller. The electrical characteristic may indicate whether the power harvested from the HVAC system is high enough to risk interfering with a normal operation of the HVAC system. The method may also include increasing the power harvested from the HVAC system until the electrical characteristic indicates that the HVAC controller is at risk of interfering with the normal operation of the HVAC system. |
| US10082303B2 |
Appliance for dehumidification and multi-function appliance for dehumidificaton or humidification
An appliance for dehumidification, with a body having an inflow unit and an outflow unit; a heat-exchanging apparatus to condense vapor in the air; a fan to forcedly move the air; a tray to collect condensation water descending from a cooling apparatus; a water container detachably provided at an upper portion of the body to store the condensation water; a pump to pump the condensation water from the tray to the water container; and a drain pipe to guide the condensation water from the pump to the water container. The water container may be easily separated from the appliance to empty the water container when the water container is full, and then the water container may be easily mounted again. |
| US10082299B2 |
Exhaust flow control system and method
A system and method for controlling the exhaust flow rate in an exhaust ventilation system including an exhaust hood positioned above a cooking appliance. The method can include measuring a temperature of the exhaust air in the vicinity of the cooking appliance, and measuring a radiant temperature of a surface of the cooking appliance, and determining an appliance status based on the measured exhaust air temperature and radiant temperature, and controlling the exhaust flow rate in response to the determined appliance status. |
| US10082297B2 |
Oven and method for controlling the same
An oven including a heater arranged in a cooking compartment, a temperature sensor to sense a temperature of the cooking compartment for a plurality of preset periods of time, and a controller to reset on/offtimes of the heater for at least one of the plurality of preset periods based on a preset target temperature and a current temperature and a previous temperature of the cooking compartment, sensed by the temperature sensor, and to control a driving of the heater according to the reset on/off times. By controlling the on/off times of the heater, a ripple phenomenon which occurs because the target temperature does not remain the same may be decreased. Thus, temperature differences may be reduced during cooking of food and, accordingly, cooking ability may be enhanced. |
| US10082288B2 |
Process for high efficiency, low pollution fuel conversion
A process for reducing the CO2 and other pollutants produced by the combustion of a fuel in a combustion chamber while maintaining or increasing the efficiency of said combustion includes feeding to the combustion chamber, or preconditioning the combustion chamber, with a catalyst, preferably a lithium based salt. Monitoring the energy output and components of the exhaust gas stream to maintain optimum operation allows reduction, during the process, of the catalyst delivery and feed air. The presence of the catalyst results in increased efficiency of operation and reduction of pollutants generated. |
| US10082285B2 |
Exterior aircraft light unit
An exterior aircraft light unit comprises a housing defining an interior space for accommodating at least one light source; and a hygroscopic material, which is arranged inside the interior space for absorbing water and/or moisture from inside the interior space. |
| US10082284B2 |
LED light re-direction accessory
Apparatus and associated methods relate to development of a LED system with high thermal dissipation power relative to the system weight by the inclusion of open regions. The open regions reduce the weight of the optical system while improving airflow. Associated optics are described to efficiently and evenly distribute the light from an LED by tailoring the optical distribution. In addition, circuitry and methods are described to allow for the LED system to operate with existing power sources such as ballast or offline AC voltage sources or both. |
| US10082272B2 |
Bi-function lighting module made of transparent material
A lighting module, able to form a light beam along an optical axis, notably for a motor vehicle, having a body made of transparent material. The lighting module includes a first light rays input surface and a first reflection surfaceable to reflect to one or more focuses the light rays coming from the first input surface. A dioptric reflection folder surface essentially is extended along the optical axis and forms a cut-off edge at the level of the focus or focuses. Also included is a second light rays input surface, opposite to the first input surface with respect to the optical axis and a second reflection surface able to reflect the light rays coming from the second input surface towards the cut-off edge. |
| US10082270B2 |
Optoelectronic module and method for producing an optoelectronic module
A light-emitting module including a light-emitting component and a resilient body is provided. The light-emitting component includes a light-emitting layer structure for generating light and includes a light-emitting main face through which the generated light leaves the light-emitting component. The resilient body, which is arranged over the light-emitting main face, is connected firmly to the light-emitting component, includes at least one light-deviating region, and includes a free-lying surface which includes at least one surface element, which lies at a distance greater than or equal to 4 mm from the light-emitting layer structure. |
| US10082268B2 |
Display panel
A visually observable display comprising a circuit board including at least one illuminator emitting light outwardly from a surface of the board, a light transmissive display window pane operable to receive light at an inner surface and transmit the light through an outer surface, and an insert disposed between the illuminator and the display window pane. The insert comprises an elongated light distributing conduit receiving light from the at least one illuminator at a first location in a direction substantially perpendicular to the display window pane, distributing the light transversely through the light conduit along the inner surface of the display window pane, and redirecting the distributed light outwardly along an outer wall of the conduit and outwardly through the window pane. The display may include multiple light illuminators emitting light outwardly from the board surface and into the light distributing conduit at discrete locations along the conduit. |
| US10082267B2 |
Vehicle lamp and vehicle having the vehicle lamp
A vehicle lamp includes a light source configured to draw a road surface, a projection lens configured to transmit light emitted from the light source, and a movable shade disposed in the vicinity of a rear focal point of the projection lens. The movable shade includes at least one plate-shaped shade which has a light-shielding surface along a direction orthogonal to an optical axis of the projection lens. The at least one plate-shaped shade is formed with at least one light-transmitting part having an enclosed shape. |
| US10082261B2 |
Pivotable light fixture
A light fixture including a housing, the housing including a back portion and a plurality of side walls extending from the back portion, the back portion and the plurality of side walls defining an opening and an interior therein. A light source is affixed to the back portion within the interior. A hinge is coupled to the housing and positioned within the interior, the hinge includes a first portion and a second portion, the first portion and second portion being configured to reflect light emitted from the light source. The first portion and the second portion being movable contemporaneously from a first portion in which light from the light source is substantially entirely reflected in a first direction away from the housing to a second position in which light is substantially entirely reflect reflected away from the housing in a second direction different than the first direction. |
| US10082258B2 |
Vine lamp and production method thereof
A vine lamp and a production method thereof, the lamp including plural light strings, each of which includes a plurality of light emitting components and two conducting wires arranged side by side, wherein the insulating layer of each conducting wire is provided with a plurality of openings, on each of which one light emitting component is welded; a transparent encapsulation layer is wrapped outside of each light emitting component to form a lamp bead; the conducting wire between two adjacent light beads is divided into a first conducting wire section, a second conducting wire section and a third conducting wire section in sequence; the first conducting wire section and the third conducting wire section on both sides of each lamp bead intersect and are winded with each other; a plurality of the second conducting wire sections of the plurality of light strings intersect and are winded with each other. |
| US10082254B2 |
Optical element and a light-emitting arrangement which comprises an optical element
The invention relates to an optical element for influencing a light that is emitted from a light source, said optical element extending along a longitudinal axis (L). The optical element comprises a front side which faces away from the light source, and a rear side (5) which faces said light source, a plurality of cell-like light entry regions (4) being designed on the rear side (5) in order for light to enter, and extending in a row along a straight line (G) that runs parallel to the longitudinal axis (L). In addition, a deflecting surface region is designed on said rear side (5) for the purpose of at least partially deflecting the light, said region being connected on a side next to said light entry regions (4) with respect to the straight line (G). A light exit region is designed on the front side such that light can at least partially exit. Said deflecting surface region extends along the longitudinal axis (L) and comprises surface regions (7) designed such that each of their surface normals forms an angle smaller than or greater than 90° with the longitudinal axis (L). With this orientation of the surface regions (7), fewer beams of light are passed on, in the manner of a light guide, in the optical element in a direction parallel to the longitudinal axis (L) thus resulting in dazzling effects. This therefore reduces the risk of an unwanted dazzling effect. The invention also relates to a corresponding arrangement of emitting light. |
| US10082251B1 |
Light emitting diode driver circuit compatible with ballast
An LED driver circuit compatible with a ballast includes an input circuit, a rectifier and filter circuit, a DC/DC converter circuit, an output circuit, and an LED load circuit, which are sequentially coupled. The input circuit includes buffer capacitors CX1, CX2, and CX3; bleeder resistor strings RX1, RX2, and RX3; and insurance resistors F1, F2, and F3. The input circuit includes a plurality of input terminals and a plurality of output terminals. Each of the output terminals of the input circuit is coupled to other output terminals through the bleeder resistor strings RX1, RX2, and RX3, respectively. The LED driver circuit further includes an IC start-up circuit coupled to the rectifier and filter circuit, and a PWM controller circuit coupled to the DC/DC converter circuit. |
| US10082249B2 |
Determining fluid leakage volume in pipelines
A method and an apparatus for determining leakage volume of fluid in transportation pipelines are provided. The method comprises: obtaining the negative pressure wave signals detected by at least two pressure sensors arranged on the pipeline; determining the pressure signal at the leakage location based on the negative pressure wave signals; determining the leakage rate during a leakage period based on the pressure signal at the leakage location according to a leakage model; and determining the leakage volume of the fluid in the pipeline based on the leakage rate and the leakage period. The apparatus provided corresponds to the method described above. By using the method and apparatus described above, the leakage volume of the transportation pipelines can be obtained to help understand the leakage profile of the pipelines and thus reduce losses (FIG. 1). |
| US10082248B2 |
Metal hydride device for storage and transportation of hydrogen
The present disclosure concerns a metal hydride device for storage and transportation of hydrogen gas. The device includes a single block having a plurality of inner cavities, each having an opening on a respective surface of the block, a fluid-tight closure member operably placed on each inner cavity at its respective opening, for hydrogen gas-tight sealing of the opening. The block further includes a first inner channel for providing fluid communication for at least some of the cavities, the first inner channel including an opening facing at least one surface of the block, at least one connector operable in a fluid-tight manner on the opening of the inner channel and adapted to be connected to a source of hydrogen gas, and metal powders placed in the inner cavities. |
| US10082246B2 |
Cryogenic pressurized storage with hump-reinforced vacuum jacket
A cryogenic hydrogen storage vessel includes an outer vacuum vessel, a reinforcement ring on the outer vacuum vessel, an inner pressure vessel inside of the outer vacuum vessel, and a vacuum space between the outer vacuum vessel and the inner pressure vessel. One embodiment of the cryogenic hydrogen storage vessel includes an outer vacuum vessel; a hump-shaped reinforcement ring on the outer vacuum vessel, the hump-shaped reinforcement ring including an external hump portion that protrudes from the hump-shaped reinforcement ring and an internal recess in the hump-shaped reinforcement ring; an inner pressure vessel inside of the outer vacuum vessel, a vacuum space between the outer vacuum vessel and the inner pressure vessel, and a composite support ring in the vacuum space extending from the hump-shaped reinforcement ring on the outer vacuum vessel to the inner pressure vessel, the composite support ring nested in the recess in the hump-shaped reinforcement ring. |
| US10082242B1 |
Multidirectional fast tube-attachable frame
Disclosed is a multidirectional fast tube-attachable frame, which generally includes, in structure, a clamp body that includes a first clamping member, a second clamping member, and a tightness adjustment assembly; a connection section respectively defined on the first clamping member and the second clamping member; two clamping sections respectively formed on and extending along opposite sides of the connection section; at least one tenon section respectively formed on the clamping sections; a clamping cutout section respectively formed on each of the clamping sections; a turning assembly and a rotation assembly movably arranged at an end of the clamp body; and a position-constraining mechanism. As such, by means of clamping members that are integrally formed and mutual jointing of the tenon sections, the structural strength and clamping force of the clamp body are improved. The turning assembly and the rotation assembly allow for free adjustment of angular position. |
| US10082241B2 |
System, method, and apparatus for clamping
A number of racks which are configured to allow a number of devices to couple thereto are provided. In some embodiments, the racks are for use with a number of medical devices. Devices may be coupled to a rack by clamps. The racks may include a number of connectors which provide power and/or a network connection to devices coupled thereto. The racks may include a clamp which allows the racks to couple to a supporting structure such as a pole. |
| US10082240B2 |
Four bar linkage imaging stand assembly system and method
A four bar linkage boom arm imaging stand assembly system and related methods are provided. The stand includes a height-adjustable imaging platform. The imaging platform is configured for holding a scanning device. The stand is configured to be mobile. The stand is also configured to be stable while moving a scanning device to a desired height and position. The stand is configured such that the imaging platform remains at a consistent orientation throughout the entire range of possible heights. The stand includes a unique brake feature for maintaining the imaging platform at a desired height. |
| US10082236B2 |
Multilayer assembly
The present invention pertains to a multilayer assembly, to a process for the manufacture of said multilayer assembly, to a pipe comprising said multilayer assembly and to uses of said pipe in various applications. |
| US10082228B2 |
Cross-linked polyethylene pipe
A cross-linked polyethylene pipe comprising an ethylene polymer with a density of at least 948 kg/m3 obtained by polymerization with a single-site catalyst and having a shear thinning index SHI2.7/210 of less than 10; and wherein said pipe has a pressure test at 4.8 MPa and 95° C. of at least 500 h and at 12.4 MPa and 20° C. of at least 500 h. |
| US10082227B2 |
System and method for securing power and communications cables and associated hardware within crown molding
A system for crown molding that enables safely incorporating electrical and communications cabling within crown molding by creating one or more protected paths which inherently prevent overly sharp bends in crown molding corners and by mitigating damage from penetrating punctures through a decorated face designed to fracture when improperly penetrated by a screw or nail, and enables the secure installation of hardware either concealed within the molding or securely and favorably positioned through the decorative face to view or sense a room, and enables additional cable capacity that is concealed within a light reflector to increase lighting efficacy as well as power and data delivery capacity. |
| US10082224B2 |
Fastening device
A mounting device includes a plug-in part with a shaft portion and a head portion and a base part with a rest surface and a retaining side opposed to the rest surface. The base part has locking legs projecting from a side of the rest surface configured to lock within an aperture of a carrier substrate. The base part connects with the plug-in part by inserting the shaft portion in a plug-in channel defined by the locking legs. The mounting device is configured to bring the head portion into engagement with the carrier substrate locked at the locking legs and guide a binder portion across the head portion and retain the binder portion at the base part such that the head portion is urged in the plug-in direction when connecting a binder by the binder portion guided across and connected while the base part is urged in the opposite direction. |
| US10082223B1 |
Valve with sleeve
A valve that includes a housing, a ball having a channel passing therethrough, the ball housed within the housing, a stem extending out from a surface of the ball perpendicular to the channel, a gear coupled to the stem, the gear comprising a number of teeth, and a sleeve having a racked channel defined on an interior surface of the sleeve that interfaces with the teeth of the gear. |
| US10082219B2 |
Solenoid valve
A solenoid valve (1) is provided comprising a housing, an inlet, an outlet, main valve means located between said inlet and said outlet, said main valve means comprising a main valve element, pilot valve means adjusting a pressure difference over said main valve element and having a pilot valve element, a coil, a yoke arrangement magnetically linked to said coil, and armature means for moving said pilot valve element. Such a solenoid valve should achieve a large opening stroke without unduly increasing the coil and yoke arrangement. To this end said armature means comprise a first part attractable by said yoke means to perform an opening stroke, and a second part carrying said pilot valve element, wherein said first part is movable relative to said second part in a first section of said opening stroke and is dragging said second part in a second section of said opening stroke following said first section. |
| US10082218B2 |
Electromagnetic actuating device
An electromagnetic actuating device, in particular for actuating an hydraulic slide valve of an automatic transmission. It has a pole body, an armature element having a first channel that extends axially overall, and an actuating element, which is separate from the armature element, the armature element being guided in the pole body, and first effective section of the armature element on the end face is at least intermittently in contact with a second effective section of the actuating element on the end face, the first channel fluidically communicating with a second channel implemented in or on the actuating element when the effective sections are in contact. |
| US10082217B2 |
High-temperature and high-vibration capable armature assemblies for torque motor valve actuators with increased winding volume
A torque motor valve actuator for use with a valve assembly is provided. The torque motor valve actuator includes an armature spring having a first end portion, a second end portion and a rigid central portion. The first end portion and the second end portion are coupled to the rigid central portion by a respective flexible portion, and the rigid central portion defines a bore that extends along a first axis. The torque motor valve actuator includes an armature having a first end and a second end. The armature extends along a longitudinal axis that is substantially parallel to the first axis of the bore, and the armature is coupled to the bore of the armature spring between the first end and the second end. |
| US10082216B1 |
Adaptive valve control system
Disclosed is a system to dynamically operate a valve including a direct current (DC) stepper motor. The system includes a valve detector to identify the valve and to determine whether the valve is operable in multiple operating modes. The system further includes a mode selector electrically coupled to the valve detector. The mode selector selects an operating mode from the multiple operating modes. The system further includes a current selector electrically coupled to the mode selector. The current selector selects a target current level based on the selected operating mode. The system further includes a motor controller electrically coupled to the current selector and the DC stepper motor. The motor controller drives the DC stepper motor with a drive current at the selected target current level. |
| US10082215B2 |
Valve configured for regulating the flow of fluid between a device and a cooler
A fluid circuit includes a device, a cooler, and a valve. The valve includes a housing, a sealing member, a biasing device, and an actuator. The sealing member moves inside the housing between a first position and a second position. The actuator includes a smart material that is activated when the temperature of a fluid inside the housing exhibiting at least a first temperature, causing the sealing member to move to the second position. The smart material is deactivated when the fluid is a sufficient number of degrees less than the first temperature, causing the sealing member to move to the first position. The fluid flows from the housing to the device and then to the housing when the sealing member is in the first position. The fluid flows from the housing to the cooler and then to the device when the sealing member is in the second position. |
| US10082211B2 |
Inverted element valve
A device and method for selectively closing and opening a flow path through a sealing element. The device includes second and third tubulars positioned within a bore of a first tubular. A sealing element having a bore is positioned between the second and third tubulars within the bore of the first tubular. The sealing element may be connected to one or both of the tubulars. Bores of the second and third tubulars communicate with the bore of the sealing element to provide a flow path. Movement of the third tubular with respect to the second tubular buckles the sealing element inward to selectively close a portion of the flow path. The third tubular may be moved away from the second tubular to reopen the flow path. The sealing element may engage a structure within the bore of the sealing element to selectively close the flow path through the sealing element. |
| US10082210B2 |
Butterfly valve, sterile powder conveying device composed of multiple butterfly valves and its method of use
A butterfly valve includes a valve body and valve clack in the valve body. The valve body is installed with at least one sprinkler connected to an inlet valve outside the valve body for purging the inner surface of butterfly valve In the middle of the valve clack is a horizontal drainage tray, one end of which is closed and the other is water outlet, and the valve clack is equipped with at least one drain hole connected to the drainage tray; the sprinkler is above the drainage tray. This invention can be filled with corresponding media for online cleaning, sterilization and drying of non-sterile areas of a butterfly valve group after conveying the powder to realize repeated butt-joints. |
| US10082209B1 |
In-line valve
An in-line valve, particularly suited for use with a domestic garden hose, comprises a valve body, preferably made of two press-fitted-pin mating parts. A shuttle moves linearly within the bore of the valve body when force is applied to tabs which project through openings in the valve body. The end of the shuttle sealingly engages and disengages with a plug that is centered within the bore. The plug comprises struts and fins, configured for good flow characteristics. The combination of cross section of the shuttle relative to the bore, and the fits and properties of O-ring seals, are critical for easy manual operation of the valve. |
| US10082207B2 |
Piston assembly
A piston assembly may include a piston rod and a piston disposed on the piston rod. The piston may include a frame end cap defining a through-bore for receiving the piston rod, and the frame end cap may form a first end of the piston. The piston may include an outer end cap defining a through-bore for receiving the piston rod, and the outer end cap may form a second end of the piston. The piston may also include a center support defining a through-bore for receiving the piston rod. The center support may be disposed between the frame end cap and the outer end cap, and an outer surface of the piston rod and an inner circumferential surface of the center support may define a radial gap. |
| US10082204B2 |
Control apparatus and method of automatic transmission
A control apparatus of an automatic transmission including a plurality of gear mechanisms, frictional elements, an oil pressure supply device which supplies an oil pressure for operating the frictional elements between an engaged state and a disengaged state and an oil pressure controller which controls an oil pressure for operating the plurality of frictional elements. The oil pressure controller determines a heat quantity absorbed by the plurality of frictional elements when the frictional elements are switched between the engaged state and the disengaged state, and changes an operation state before the frictional elements proceed to the engaged state or the disengaged state, in accordance with whether the frictional elements have absorbed a predetermined heat quantity. |
| US10082203B2 |
Low-cost epicyclic gear carrier and method of making the same
A gear carrier includes a first end plate. The gear carrier also includes a connector plate connected to the first end plate. The gear carrier also includes a second end plate. The gear carrier also includes a bushing configured to extend through the second end plate and into the connector plate to connect the second end plate to the connector plate. |
| US10082200B2 |
Pulley device for tensioner or idler
The invention relates to a pulley device for tensioner or idler for a belt or a chain having a pulley, a bearing, a spacer supporting the bearing and including a through bore, a fastening screw extending in the bore, and an axial retention member for the screw, the axial retention member being fixed to the spacer and providing a retention member that cooperates with the screw. |
| US10082198B2 |
Lock-up device for torque converter
A lock-up device for a torque converter transmits a torque from a front cover to an input shaft of a transmission. The lock-up device includes a clutch portion, a piston and hydraulic oil leading-out portion. The clutch portion is disposed between the front cover and a turbine, and includes at least one clutch plate. The piston is disposed to be axially movable and presses the at least one clutch plate toward the front cover so as to turn the clutch portion into a torque transmitting state. The hydraulic oil leading-out portion is mounted to a piston-side lateral surface of the front cover, and leads a hydraulic oil residing between the front cover and the piston to an oil discharge channel provided in the input shaft of the transmission by utilizing rotation of the front cover. |
| US10082197B2 |
Torque converter
A torque converter includes a torque converter body and a lock-up device. The torque converter body includes an impeller, a turbine having a turbine shell, and a stator. The lock-up device directly transmits a torque from a front cover to the turbine, and includes a damper portion and a clutch portion to which the torque from the front cover is inputted. The damper portion includes an output-side member, a plurality of elastic members and a holder plate. The output-side member is coupled to the turbine shell. The plurality of elastic members elastically couple the clutch portion and the output-side member in a rotational direction. The holder plate is rotatable relatively to the output-side member, and holds the plurality of elastic members. The holder plate is supported at an inner peripheral end thereof by an outer peripheral surface of the turbine shell and positions the damper portion in a radial direction. |
| US10082194B2 |
Method for operating a drive train, and drive train
Disclosed is a method for operating a drive train having a drive shaft (2), a prime mover (4) connected to an electrical grid (12), and a differential gearing (3) having a total of three input and output elements, an output element being connected to the drive shaft (2), one input element to the prime mover (4) and a second input element to a differential drive (5). A work machine (1) is connected to the drive shaft (2) and a portion of the performance of the work machine (1) is dissipated by a choke (22) or diverted by a valve, a flap or a bypass (32). |
| US10082192B2 |
Drive transmitter and image forming apparatus incorporating the drive transmitter
A drive transmitter includes an internally toothed gear, a first support shaft to rotatably support the internally toothed gear without using a bearing, a drive source to apply a driving force to the internally toothed gear, a rotary body to which the driving force is transmitted via the internally toothed gear, and a grease retainer disposed on the first support shaft and to retain grease on at least one of a portion of the first support shaft facing the internally toothed gear and a portion of the internally toothed gear facing the first support shaft. An image forming apparatus includes the drive transmitter. |
| US10082188B2 |
Suspension apparatus
A suspension apparatus includes a first tube and a second tube that are telescopic and that are disposed on a vehicle body side and on a wheel side, respectively; a cylinder that is provided in the first tube; a rod that is provided in the second tube; a piston that is provided on the rod, slidingly contacts with an inner circumferential surface of the cylinder, and forms a first gas chamber on a side of the first tube; a coil spring configured to urge the first tube and the second tube in an extension direction; and a spring receiving member that is disposed at a position on a second tube side from a movable region of the piston, the coil spring being disposed between the spring receiving member and the second tube. |
| US10082183B2 |
Clutch control hydraulic circuit for vehicle and vehicle including same
A clutch control hydraulic circuit includes first and second solenoid valves connected to a control unit, the first solenoid valve is provided between a first hydraulic pathway and a downstream junction hydraulic pathway normally switches to an open state when not energized, and switches to a closed state when energized; and the second solenoid valve is provided between a second hydraulic pathway and the junction hydraulic pathway, switches to a closed state when not energized, and switches to an open state when energized. The first solenoid valve maintains its closed state when switched to a non-energized state from an energized state while pressure of the junction hydraulic pathway is higher than that of the first hydraulic pathway, and when the first solenoid valve is thus closed in its non-energized state, pressurizing the upstream side hydraulic pathway by operation of a clutch lever opens the first solenoid valve. |
| US10082180B2 |
Thrust sliding bearing
A thrust sliding bearing reduces the number of components to thereby reduce the burden of assembly and components management and prevents unusual wear of a surface of an annular synthetic resin-made sliding bearing piece, which faces an annular metal plate. A thrust sliding bearing comprises an upper case which is integrally formed at least by an annular upper case base having an annular bottom surface and by an upper case cylindrical portion which is provided vertically from the annular bottom surface of the upper case base to be fitted in a lower case, wherein a synthetic resin-made sliding bearing piece is fixed to the inner side of the upper case cylindrical portion. |
| US10082179B2 |
Seal for self aligning roller bearing
A seal for a bearing includes an annular retaining ring defining a first radially innermost portion and a first radially outer end; and a resilient ring defining a second radially innermost portion and a second radially outer end. The first radially innermost portion and the second radially innermost portion are aligned with one another and together define a securing root of the seal. The root is adapted to seat in a groove of an inner ring of the bearing. The resilient ring projects radially outward from the annular retaining ring. The resilient ring is more flexible than the annular retaining ring. The second radially outer end defines a sealing surface adapted to slidingly engage an inner bearing surface of an outer ring of the bearing. The first radially outer end of the retaining ring terminates between the first radially innermost portion and the second radially outer end of the resilient ring. |
| US10082174B2 |
Movement guide device
A movement guide device comprises: a support body formed with two roller rolling grooves in each of two side surfaces thereof; a moving body assembled onto the support body to freely move along the support body, and having a load roller rolling groove provided opposite to the roller rolling groove to form a load path together with the roller rolling groove; rollers arranged such that lines forming a contact angle with respect to the roller rolling groove intersect at a position outside the support body; and a roller retaining member arranged between two row of rollers, the moving body comprises a main moving body and cover bodies mounted at two ends of the main moving body; in the movement guide device, the roller retaining member comprises a roller retaining portion, formed in a plate shape extending in a length direction of the support body, and orthogonal to the length direction. |
| US10082173B2 |
Sliding element comprising at least one coupling element
A sliding element, e.g., a sliding element for slidably supporting a rotatable shaft, may include a first sliding element component, a second sliding element component, and at least one coupling element. The at least one coupling element may be configured to be coupled to the first sliding element component and may be configured to be coupled to the second sliding element component to releasably couple the first sliding element component and the second sliding element component together. |
| US10082167B2 |
Connection device for tubular elements
An assembly of two profiled elements that each have a medial longitudinal edge and two longitudinal edges which are joined together by their medial edge and are kept movable apart from one another through a predefined limited travel. A cylindrical orifice passes perpendicularly through the medial longitudinal edge and a cylindrical element having dimensions that match the cylindrical orifice butts against the medial longitudinal edge such that the spacing of the medial edges causes the longitudinal edges to butt against the inner wall of the tubular element. A further embodiment is a connection kit for tubular elements and a tubular structure joined together by way of connection devices. The connection produced is either reversible or permanent. |
| US10082164B2 |
Filter clamp lock
Embodiments of the invention provide a clamp lock to secure a clamp around a pressure vessel, such as a split tank pool filter. The clamp lock includes a drive rack with at least one notch, and a housing with a rotatable drive gear, a locking pawl, and a receiving hole. The rotatable drive gear is capable of laterally moving the drive rack through the receiving hole, and the locking pawl is capable of engaging the at least one notch when the drive rack has been inserted a distance into the receiving hole. The distance correlates to a diameter of the clamp sufficient to secure the clamp around the pressure vessel. |
| US10082163B1 |
Collapsible and expandable spring-loaded discs
Two circular rings or discs which are somewhat rotatable with respect to one another. They are connected by a foldable cover which houses a spring inside. The spring, when collapsed, pushes the discs away from each other while the foldable cover is semi-flexible. When the accessory is collapsed, the foldable cover folds over itself, whereas when the accessory is expanded, the foldable cover becomes unfolded with a smaller-circumference center ridge which is less flexible or non-flexible, and situated between two larger circumference areas. Flanges on the inner and outer rings abut each other, keeping the spring collapsed and discs locked into each other in some embodiments. When the rings are rotated with respect to one another, the flanges become unlocked and the spring separates the discs such that one or both of the foldable cover or spring become the limiting factor in how far apart the discs spread from another. |
| US10082162B2 |
Voltage detector switch
A voltage detector assembly employed in hydraulic systems, comprising a hydraulic power unit having a hydraulic cylinder with a piston, a hydraulic fluid reservoir connected with the hydraulic cylinder, a pump operated by a motor connected with the hydraulic fluid reservoir and a wireless module. A battery is connected to the hydraulic power unit by means of a start solenoid that transfers power from the battery to the motor of the hydraulic power unit. A digital remote is connected to the hydraulic power unit and the battery through the start solenoid. The digital display registers available battery power in volts during upstroke and down stroke of the hydraulic system. The wireless module includes a radio frequency (RF) wireless unit and a Bluetooth transmitter/receiver that allows a user to measure the battery voltage level through wireless communication. |
| US10082161B2 |
Gas pressure actuator
A gas pressure actuator includes a launcher, a gas generator that is disposed at a first axial end of the launcher, a rocket part placed inside the launcher, an end pad and a sealing gasket respectively disposed at a second axial end of the launcher, and a gasket holder supporting the gasket. The rocket part includes a first portion disposed at a location corresponding to the first axial end and a second portion that has a diameter less than that of the first portion and that ranges from the first portion toward the second axial end. The end pad includes a position determination part that determines positioning of the rocket part and restricts the rocket part from being displaced in a direction away from the first axial end. The gasket holder may be pressed by the first portion when the rocket part protrudes from the launcher and plastically deformed. |
| US10082158B2 |
Master cylinder fitting
A master mounting for a hydraulic actuation member has a housing, which has a compensating chamber with an interior and a cylinder. The master mounting also has a piston guided in the cylinder. The cylinder and the compensating chamber are connected in at least one position of the piston by a communication channel. At least one overflow channel is disposed at least at the opening of the communication channel in the cylinder wall. |
| US10082154B2 |
Intake channel arrangement for a volute casing of a centrifugal pump, a flange member, a volute casing for a centrifugal pump and a centrifugal pump
An intake channel arrangement includes an intake channel. The intake channel includes a first end with a first inner diameter, and a second end with a second inner diameter, the second inner diameter being smaller than the first inner diameter, a cross-sectional flow area and an adapter section arranged between the first and second ends, a first channel portion with a surface and the first inner diameter, an annular convex curvature surface joining at an angle to the surface of the first channel portion, the angle being 90°-110° between the surface of the first channel portion and a tangent of the convex curvature surface having a tangent point in an intersection of the surface of the first channel portion and the convex curvature surface, the annular convex curvature surface reducing the cross-sectional flow area from the first inner diameter to the second inner diameter. |
| US10082152B2 |
Gas turbine compressor with adaptive blade tip seal assembly
A high-efficiency compressor section (10) for a gas turbine engine is disclosed. The compressor section includes a vane carrier (12) adapted to hold ring segment assemblies (16) that provide optimized blade tip gaps (28,29) during a variety of operating conditions. The ring segment assemblies include backing elements (30) and tip-facing elements (32) urged into a preferred orientation by biasing elements (40) that maintain contact along engagement surfaces (44,46). The backing and tip-facing elements have thermal properties sufficiently different to allow relative growth that strategically forms an interface gap (42) therebetween, resulting in blade tip gaps that are dynamically adjusted operation. |
| US10082150B2 |
Seal section with internal lubricant pump for electrical submersible well pump
A well pump assembly has a submersible well fluid pump, motor, and seal section with a seal section shaft for transferring rotation of a motor drive shaft to a pump drive shaft. The seal section has a shaft passage through which the seal section shaft extends. A movable compensating element has an interior containing motor lubricant that is in fluid communication with motor lubricant in the motor and also in fluid communication with motor lubricant in the shaft passage. A shaft seal restricts well fluid from entry into the shaft passage. A lubricant pump driven by the shaft has a discharge within the shaft passage below the shaft seal. A recirculation passage extends from the shaft passage at a point between the discharge of the lubricant pump and the shaft seal to the interior of the compensating element. |
| US10082149B2 |
Pump, separation device for a pump, and rotor shaft for a pump
Disclosed is a pump having a pump rotor rotatably supported about an axis of rotation in a pump stator. In this respect, the pump rotor is designed and is arranged above a rotor shaft in a shaft bearing such that a lubricating film of a lubricating fluid formed from the pump fluid can be formed in a lubricating ring gap between the rotor shaft and the shaft bearing. In accordance with the invention, a separation device is provided at the rotor shaft by which a predefinable quantity of the ingredient can be separated from the pump fluid by means of a centrifugal force in the operating state for providing the lubricating fluid. |
| US10082148B2 |
Surge prevention apparatus and method for centrifugal compressor
Disclosed herein are a surge prevention apparatus and method for a centrifugal compressor. The surge prevention apparatus includes a control unit for controlling a gas provision operation based on a flow rate and pressure on an inlet side of a compressor and pressure on an outlet side of the compressor, and a gas provision unit for storing a part of gas flowing into the inlet side of the compressor and providing the stored gas to the inlet side in response to a control signal from the control unit. |
| US10082145B2 |
Compressor wheel with balance correction and positive piloting
A turbocharger including, a turbine wheel (10), a shaft (111) attached to the turbine wheel (10), and a compressor wheel (132) disposed on the shaft (111) opposite the turbine wheel (10). The compressor wheel (132) includes a back wall (134) and an axial bore (137) and a pilot washer (150) is located adjacent the compressor wheel back wall (134). The pilot washer (150) has an inner diameter (162) and an outer diameter (160), and includes a conical pilot ring (154) that extends into the axial bore (137) of the compressor wheel (132). The pilot washer (150) includes a slit (164) extending from the inner diameter (162) to the outer diameter (160). A nut (113) is threaded to the shaft (111) and is operative to provide an axial clamping force on the compressor wheel (132), thereby causing the pilot washer (150) to contract onto the shaft (111) as the pilot ring (154) extends into the bore (137). |
| US10082144B2 |
Remotely addressable magnetic composite micro-actuators
The present invention describes methods to fabricate actuators that can be remotely controlled in an addressable manner, and methods to provide remote control such micro-actuators. The actuators are composites of two permanent magnet materials, one of which is has high coercivity, and the other of which switches magnetization direction by applied fields. By switching the second material's magnetization direction, the two magnets either work together or cancel each other, resulting in distinct “on” and “off” behavior of the devices. The device can be switched “on” or “off” remotely using a field pulse of short duration. |
| US10082138B2 |
Valve and valve seat for a diaphragm pump
A valve assembly for a diaphragm pump reduces leakage while providing good flow-through by including shaping of the seat and/or the valve that increases the elastic tension between the valve and seat in outer regions of the valve assembly, thereby providing a more optimal tension over the entire valve. In embodiments, outer regions of the seat are more steeply sloped upward than inner regions while the valve is substantially uniform in slope. In other embodiments, valve outer regions are less steeply sloped upward, or more steeply sloped downward, than its inner regions, and the seat is substantially uniform in slope. A vertical cross section of the seat and/or valve can include continuous curvature and/or discrete changes in linear slope. In some embodiments, two linear slopes are included in the vertical cross section of the seat or valve. The pump can be a multi-chamber pump. |
| US10082136B2 |
Tube pump
There is provided a tube pump including: a first roller unit and a second roller unit that rotate around an axis while being in contact with a tube; a drive shaft coupled to the first roller unit; a drive cylinder arranged on an outer peripheral side of the drive shaft and coupled to the second roller unit; a first drive unit that rotates a first drive shaft around a first axis; a second drive unit that rotates a second drive shaft around a second axis; and a transmission mechanism that transmits a drive force of the second drive shaft to an outer peripheral surface of the drive cylinder, in which the first drive unit and the second drive unit are arranged so that a first arrangement position of the first drive unit and a second arrangement position of the second drive unit in a first axis direction overlap with each other. |
| US10082133B2 |
Hall thruster with magnetic discharge chamber and conductive coating
Hall thrusters with conductive coatings are disclosed. A Hall thruster comprises magnetic shielding in order to avoid collisions with the inner walls of its discharge chamber. By removing the source of erosion, the walls of the chamber can be removed reducing mass, cost and complexity of the thruster. A conductive coating, such as an aluminum coating, is deposited on inner screens between the discharge chamber and the magnetic poles of the thruster. The magnetic field within the chamber shields the conductive coating deposited on the inner and outer screens of the chamber. |
| US10082129B2 |
Wind turbine
The present invention relates to a method for mounting a rear edge ridge onto a rotor blade of a wind turbine, wherein the rotor blade has a pressure and a suction side and an essentially straight trailing edge. A tongue section projecting to the rear is provided at the trailing edge to form a step each to the pressure side and to the suction side in the area of the tongue section. The rear edge ridge or part thereof is then fitted onto the tongue section, so that it is flush with the suction side or pressure side, respectively, in the area of the step. |
| US10082126B2 |
Wave energy conversion apparatus
The present invention relates to a wave energy conversion apparatus for converting wave energy into a power output, comprising a floatable compliant vessel having a plurality of linear generators having ends which are interconnected at a plurality of pivot joints to provide a compliant frame structure, the plurality of linear generators being configured to produce a power output by being respectively compressed and elongated changing the relative positions of the pivot joints, an outer flexible membrane supported by and enclosing the compliant frame structure thereby defining an inner space of the floatable compliant vessel, and a power circuit arranged within the inner space and operationally connected to the linear generators to receive the power output generated by the linear generators. |
| US10082125B2 |
Control apparatus and ignition apparatus
In a control apparatus, a discharge control unit controls an igniter unit so that a flow of current from a primary coil towards a ground side is blocked, thereby generating a high voltage in a secondary coil, and controls a spark plug so that the spark plug generates electric discharge. An energy input control unit controls an energy input unit so as to input electrical energy to an ignition coil after the start of control of the spark plug by the discharge control unit. A control unit and an abnormality detecting unit detects an abnormality in the igniter unit or the ignition coil based on a first threshold and a first current value that is a value corresponding to a current detected by a current detection circuit at this time, when a first predetermined period elapses after the start of control of the spark plug by the discharge control unit. |
| US10082122B2 |
Starter system having controlling relay switch
A starter system including a motor, a solenoid assembly having a solenoid switch, a pinion rotated by the motor and moveable into an engaging position in which an engine may be cranked and the solenoid switch is closed to energize the motor from an electric power source, and relay switch regulated by a controller and closed to apply electrical power to the solenoid assembly for actuating the solenoid switch. The controller repeatedly opens and closes relay switch during a starting operation if sensed motor energization voltage monitored by the controller falls below a predetermined threshold level within a predetermined time period after electrical power is applied to the solenoid assembly, whereby electrical power applications to the solenoid assembly are automatically repeated during a starting operation to correct “click-no-crank” events and prevent prolonged power application to the solenoid assembly. A related method is also disclosed. |
| US10082119B2 |
Motor assembly for starting engine and driving balance shaft and method of controlling the same
A motor assembly for starting an engine and driving a balance shaft may include: a motor for rotating a motor shaft which is axially movable; a clutch attached to one end of the motor shaft so as to transfer or block rotational force of the motor shaft; a balance shaft rotated by the rotational force of the motor shaft transferred through the clutch so as to reduce vibration generated by an engine; a start gear attached to the other end of the motor shaft; and an actuator for axially moving the motor shaft in a forward or backward direction. |
| US10082118B2 |
System and method for lubricating a fuel pump
Systems and methods for diagnosing and operating an engine with a fuel pump that supplies fuel to a fuel injector that may be temporarily deactivated are described. In one example, injection of fuel may commence in response to a level of lubrication of a fuel pump. The system and methods may extend fuel pump life in systems where fuel injection may be deactivated. |
| US10082112B2 |
Gas distribution apparatus
A gas distribution unit includes four EGR inflow ports connected one to each of a plurality of branch pipes of an intake unit provided with a collecting pipe and the branch pipes, a EGR chamber located upstream of and connected to the EGR inflow ports, and a branch passage part located upstream of and connected to the EGR chamber to uniformly distribute EGR gas introduced through a gas inflow port into the EGR chamber. |
| US10082111B2 |
Turbocharging system with electric motor(s)
An internal combustion engine includes a cylinder block defining a cylinder and a cylinder head mounted to the block. The cylinder head supplies air and fuel to the cylinder for combustion therein. The engine also includes an exhaust manifold operatively connected to the cylinder head and having first and second outlets configured to exhaust post-combustion gasses from the cylinder. The engine also includes a turbocharging system including a low-flow turbocharger driven by the post-combustion gasses from the first outlet to pressurize the airflow and a high-flow turbocharger driven by the post-combustion gasses from the second outlet. The turbocharging system also includes a flow control device for selectively directing the post-combustion gasses to the low-flow and high-flow turbochargers. The turbocharging system additionally includes a motor-generator to selectively assist the post-combustion gasses in driving either the low-flow or the high-flow turbocharger and generate electric current when driven via the subject turbocharger. |
| US10082109B2 |
System, method, and apparatus to control engine intake manifold air temperature
A system, method, and apparatus for controlling intake manifold air temperature (IMAT) of a dual fuel engine are provided. A determination regarding whether IMAT is to be modified is performed, followed by modifying the IMAT by changing flow of coolant in a cooling circuit in fluid communication with a separate circuit aftercooler (SCAC) of a SCAC circuit from a first flow path to a second flow path when it is determined that the IMAT is to be modified. A portion of the first flow path overlaps a portion of the second flow path. |
| US10082106B2 |
Propellant feed circuit and a cooling method
The invention relates to the aerospace field, and in particular to the field of vehicles propelled by rocket engines. In particular, the invention relates to a feed circuit (6) for feeding a rocket engine (2) at least with a first liquid propellant, the feed circuit including at least one first heat exchanger (18) suitable for being connected to a cooling circuit (17) for cooling at least one heat source in order to cool said heat source by transferring heat to the first propellant, and, in addition, downstream from said first heat exchanger, a branch passing through a second heat exchanger. |
| US10082105B2 |
Gas turbine engine with geared architecture
In one exemplary embodiment, a gas turbine engine includes a bypass flow ratio greater than about ten. A fan supported on a fan shaft having a plurality of fan blades and a low fan pressure ratio of less than 1.45 measured across the fan blades alone. A gutter with an annular channel. A gear system connected to the fan shaft having a gear reduction ratio greater than 2.5, planetary gears, and a ring gear with an aperture that is axially aligned with the annular channel. A torque frame at least partially supports the gear system. A low pressure turbine with an inlet, an outlet, and a low pressure turbine pressure ratio greater than 5:1. |
| US10082098B2 |
Systems and methods for controlling fluid injections
A vehicle includes a combustion engine having at least one cylinder to burn a fuel, and a fuel injector to supply a fuel mass to the at least one cylinder. The vehicle also includes a controller programmed to cause the fuel injector supply a series of fuel pulses that sum to an aggregate target fuel mass. The controller is also programmed to adjust a commanded duration of a subsequent pulse of the series of pulses from a target pulse duration value based on at least one of a dwell time since a preceding pulse, a fuel mass of the preceding pulse, and an opening delay of the preceding pulse. |
| US10082095B2 |
Device for controlling driving mode and method for controlling driving mode using the same
A method for controlling an operation mode of an engine implementing cylinder deactivation (CDA) by a device for controlling an operation mode, may include determining whether a CDA operation is available by using an operation state signal of a vehicle, determining a fuel consumption prediction value or an exhaust temperature prediction value by the CDA operation when the CDA operation is available: and determining whether to enter a CDA mode by using at least one of the fuel consumption prediction value and the exhaust temperature prediction. |
| US10082092B2 |
Method and system for vacuum generation using a throttle
Various systems and methods are described for generating vacuum within an engine intake. An intake throttle including a hollow throttle plate having a plurality of perforations along its circumference is mounted on a hollow shaft, which in turn may be coupled to a vacuum consumption device. When vacuum is demanded by the vacuum consumption device, the opening of the throttle plate may be decreased and vacuum may be generated by flowing intake air past the perforated edge of the throttle plate. |
| US10082090B2 |
Systems and methods to improve shut-down purge flow in a gas turbine system
A system includes a controller including a memory storing instructions and a processor that executes the instructions. The instructions cause the controller to control a steam turbine system coupled to a power generation system to release steam during deceleration of a gas turbine. The instructions cause the controller to receive a first temperature of the gas turbine and a rotational speed of the gas turbine. The instructions cause the controller to calculate an exhaust flow rate of the power generation system based on at least the first input signal and the second input signal. The instructions cause the controller to control the power generation system to isolate a fuel source from the gas turbine at a portion of normal operating speed of the gas turbine sufficient to achieve a predetermined purging volume during coast down of air flow through the power generation system based on the exhaust flow rate. |
| US10082089B2 |
Systems and methods to improve shut-down purge flow in a gas turbine system
A system includes a controller including a memory storing instructions to perform operations of a power generation system and a processor that executes the instructions. The instructions cause the controller to control purging fluid flow to an inlet of a gas turbine, an exhaust of the gas turbine, or a combustion section of the gas turbine. The instructions cause the controller to receive a first temperature at the inlet, a rotational speed of the gas turbine, and a purging fluid flow rate. The instructions cause the controller to calculate an exhaust flow rate of the system based on at least the first temperature, the rotational speed, and the purging fluid flow rate. The instructions cause the controller to control the system to isolate a fuel source from the gas turbine at a portion of normal operating speed sufficient to achieve a purging volume during coast down. |
| US10082088B2 |
Flexure for metering valve assembly with retaining feature
A flexure for a metering valve has a flexure body defining a center axis to be aligned with a fuel nozzle. The flexure body includes an outermost peripheral surface surrounding the center axis. A retaining feature is formed in the flexure body and is configured to mount the flexure body to a metering valve component. The retaining feature is located radially between the center axis and the outmost peripheral surface. A metering valve is also disclosed. |
| US10082087B2 |
Systems and methods to improve shut-down purge flow in a gas turbine system
A system includes a controller including a memory storing instructions and a processor that executes the instructions. The instructions cause the controller to receive a first input signal of a first temperature at an inlet of a gas turbine of a gas turbine and heat recovery steam generator (HRSG) system and a second input signal of a rotational speed of the gas turbine. The instructions also cause the controller to calculate the exhaust flow rate of the gas turbine and HRSG system based on the first input signal and the second input signal. Further, the instructions cause the controller to control the gas turbine and HRSG system to isolate a fuel source at a portion of normal operating speed of the gas turbine sufficient to achieve a predetermined purging volume during coast down of air flow through the gas turbine and HRSG system based on the exhaust flow rate. |
| US10082085B2 |
Seal for gas turbine engines
A gas turbine engine assembly includes a support component, an engine component, and a seal. The annular support component is formed to include a notch. The engine component is mounted in spaced-apart relation to the support component so that a gap is formed between the support component and the engine component. The seal is located in the notch and is adapted to close the gap. |
| US10082084B2 |
Ecology fuel return systems
A shut-off valve includes a float and a negative G control component. The float is configured to occlude a tank outlet at a first fluid level and 1 G and unocclude the tank outlet at a second fluid level and 1 G. The negative G control component is operatively connected to the float to limit fluid, e.g. liquid or gas, communication between a tank outlet and an ejector pump during negative G events. An ecology fuel return system includes a tank, an ejector pump, a float, and a negative G control component, as described above. The tank has an inlet and an outlet. The inlet is configured to be in fluid communication with components of an engine. The ejector pump is in fluid communication with the tank outlet and is configured to pump fuel from the tank to a fuel pump inlet of an engine. |
| US10082081B2 |
Heat exchanger arrangement for turbine engine
A turbine engine cooling arrangement according to an example of the present disclosure includes, among other things, a core passage for receiving a core flow for combustion, a first airflow source including a first passage adjacent the core passage for conveying a first airflow, a second airflow source including a second passage adjacent the first passage for conveying a second airflow, and a heat exchanger that is thermally connected with the first passage and the second passage for transferring heat between the first airflow and the second airflow. The first airflow and the second airflow stream over the heat exchanger in a parallel radial direction and a parallel axial direction. An engine inlet divides inlet air into the core flow, the first airflow, and the second airflow. A method of providing cooling air is also disclosed. |
| US10082078B2 |
Aircraft thermal management system
An aircraft thermal management system includes a first fluid system containing a first fluid, a fluid loop containing a thermally neutral heat transfer fluid, a second fluid system containing a second fluid, a first heat exchanger configured to transfer heat from the first fluid to the thermally neutral heat transfer fluid, and a second heat exchanger configured to transfer heat from the thermally neutral heat transfer fluid to the second fluid. The fluid loop is configured to provide the thermally neutral heat transfer fluid to the first heat exchanger at a pressure that matches the pressure of the first fluid. |
| US10082076B2 |
Ultra compact combustor having reduced air flow turns
Embodiments of a combustor for a gas turbine engine are provided herein. In some embodiments, a combustion chamber for a gas turbine engine comprising may include a combustor having an inner volume defined at least partially by a front wall, wherein the wall comprises a plurality of facets each having a through hole fluidly coupled to the inner volume, and wherein the plurality of facets are oriented such that an axis of each of the plurality of facets is offset from a central axis of the combustor by an angle. |
| US10082075B2 |
Oil filter layout structure for internal combustion engine for motorcycle
An oil filter layout structure for an internal combustion engine for a motorcycle. An exhaust pipe connected to an exhaust port extends rearwardly beneath the internal combustion engine along a longitudinal direction of the motorcycle. An oil pan is disposed below the internal combustion engine, the oil pan having one of left and right side walls spaced along a transverse direction of the motorcycle. The one side wall is inclined downwardly toward a center of the motorcycle. The exhaust pipe is disposed closely to the side wall. An oil filter is mounted on the internal combustion engine and disposed below the internal combustion engine in overlapping relation to the oil pan as viewed in side elevation, near the other of the left and right side walls of the oil pan. |
| US10082070B2 |
High performance turbo-hydraulic compressor
Use of the hydraulically driven device in a series configuration with a minimally restrictive turbocharger is defined which will allow a very responsive and powerful boosting system to reach boost levels of 4-5 pressure ratio (PR) to support and enable OEM engine downsizing trends. An electric supercharger is also considered. A hydraulic drive assists to increase the acceleration rate of a turbocharger impeller/turbine shaft assembly and provide a secondary means of driving the compressor impeller at lower engine speeds where exhaust gases alone does not generate adequate shaft speeds to create significant induction boost. The hydraulic circuit includes a dual displacement motor, which provides high torque for acceleration yet converts to a single motor for high-speed operation. When the exhaust driven turbine function allows compressor speeds, beyond which the hydraulic system can contribute, a slip clutch allows disengagement of the hydraulic drive. In an alternative embodiment, the hydraulic drive provides means of forced induction air alone. |
| US10082066B2 |
Thermoelectric generating system for vehicle
A thermoelectric generating system for a vehicle, the thermoelectric generating system includes an engine for producing power, a thermoelectric module for producing electric energy from thermal energy of an exhaust gas generated by the engine, a purifying device for purifying the exhaust gas generated by the engine, and a controller for driving the thermoelectric module when a temperature of the purifying device arrives at a predetermined operational temperature. |
| US10082059B2 |
Recovery of electrical energy and water from exhaust gas
A system for recovering electrical energy and water from exhaust gasses. The system includes a thermoelectric generator to produce electricity from the waste heat of the exhaust gasses of internal combustion engines and the like. The exhaust is cooled by the thermoelectric generator, air cycle machine and other heat absorbing devise which, through work, reduce the exhaust gas temperature and promote condensation of the water. |
| US10082058B2 |
Muffler with selected exhaust pathways
The muffler for a motorized vehicle includes a housing with an inlet chamber and an outlet chamber, an exhaust inlet, and an exhaust outlet. The muffler includes a first channel with a first noise dampening amount that is within the housing interior, to fluidly connect the inlet chamber and the outlet chamber. The muffler includes second channel with a second noise dampening amount that is within the housing interior between the inlet chamber and the outlet chamber. The first noise dampening amount is greater than the second noise dampening amount. A valve selectively fluidly connects the inlet chamber and the outlet chamber thorough the second channel, and is configured to variably obstruct the flow of exhaust gas through the second channel. In various embodiments, the muffler has more than one inlet chamber and more than one exhaust outlet. |
| US10082056B2 |
Engine lubrication structure and motorcycle
An engine lubrication structure supplies oil stored in an oil pan disposed under a crank case to individual components in the crank case, and includes: a turbocharger which compresses intake air with exhaust gas of an engine; an oil passage which supplies oil to the turbocharger; and an oil return passage which returns oil from the turbocharger to the oil pan, and the crank case is provided with a connection port of the oil return passage, and the connection port is disposed below an oil surface that occurs during operation of the engine and above an oil surface that occurs when a side stand is used. |
| US10082054B2 |
Camshaft phaser
A camshaft phaser includes an input member and an output member defining an advance chamber and a retard chamber; a valve spool moveable along an axis between an advance position and a retard position and having a valve spool bore with a phasing volume and a venting volume defined therein such that the phasing volume is fluidly segregated from the venting volume, the valve spool having a first spool supply passage and a second spool supply passage which is diametrically opposed to the first spool recirculation passage. The first spool supply passage and the second spool supply passage each provide a path for pressurized oil to be supplied to the phasing volume from an oil source. |
| US10082050B2 |
Anti-rotation device for lifter
An anti-rotation guide for a lifter in an overhead valve valvetrain. The anti-rotation guide includes a plug having two lobes connected through a neck region. A first lobe of the plug is held within a bore in the lifter. The bore forms an opening at the edge of the lifter through which the neck of the plug emerges. The bore in the lifter accommodates a first lobe of the plug that is wider than the opening in the edge of the lifter, whereby the plug is shaped to prevent its slipping from the lifter through the opening. The lifter reciprocates in a first bore in the cylinder head. The second lobe of the plug extends outward from the lifter into a second bore formed in the cylinder head and adjoining the first bore. The second lobe reciprocates in the second bore and limits rotation of the lifter. |
| US10082047B2 |
Rapid warm-up schemes of engine and engine coolant for higher fuel efficiency
A system for rapidly heating a vehicle engine when the engine is below a pre-determined temperature allows for improved fuel efficiency after a vehicle cold-start. The system includes an organic Rankine cycle (ORC) loop having a two-phase ORC fluid traveling circuitously through a conduit. The ORC fluid is vaporized by a power electronics cooling device and by an evaporator in thermal communication with exhaust waste heat. The vaporized ORC fluid is passed through an expander to generate electrical power. When the vehicle engine is below the pre-determined temperature, heat from the vaporized ORC fluid is transferred directly or indirectly to the engine. When the vehicle engine is at or above the pre-determined temperature, heat from the vaporized ORC fluid is instead transferred to an alternate heat sink. |
| US10082045B2 |
Use of regenerator in thermodynamic cycle system
Closed thermodynamic cycle systems, such as closed Brayton cycle systems, with regenerative heat exchangers are disclosed. Embodiments include dual regenerators and regenerators with buffer tank systems. Regenerators may be used instead of or in addition to one or more recuperators within the systems, and may be used as a means of gas-gas heat exchange for different streams of a working fluid. |
| US10082042B2 |
Case coupling and assembly
A system and method for coupling cases associated with an engine of an aircraft. A first case includes a first plurality of threads. A second case includes a second plurality of threads. A coupler includes a third plurality of threads and a fourth plurality of threads. An interface is configured to align the first case and the second case before the first plurality of threads engage the third plurality of threads or the second plurality of threads engage the fourth plurality of threads. |
| US10082030B2 |
Thermodynamic cycle operating at low pressure using a radial turbine
Expansion machines in thermodynamic cycles operate at low pressures, i.e. below 10 bar. The interplay among components including gas generator, expansion machine, heat exchangers and pressure reduction device (absorber or condenser) is optimized, resulting in configurations operating at the lowest achievable cost level. A single stage radial turbine characterized by a pressure ratio of 5-10, a dimensionless speed of about 0.7 and a loading coefficient of 0.7 is a preferred expansion machine for certain thermodynamic cycles involving CO2 gas to permit such radial turbines to operate close to their optimum design specification and highest efficiency level. Methods to handle liquids which may condense within or inside the turbine are also disclosed, as well as methods to handle axial pressure on bearings and methods to protect lubricant in bearings. |
| US10082028B2 |
Rotary volumetric machine with three pistons
The invention concerns a rotary volumetric machine with three pistons comprising an enclosure forming a stator in which there moves a rotating assembly forming a rotor comprising a crankshaft that mechanically engages with the pistons, the rotating assembly defining, inside said enclosure, six chambers of variable volume of which the volume varies when the rotating assembly rotates, each of the pistons delimiting, with the enclosure, a variable volume chamber called the extrados chamber and two consecutive pistons delimiting, with the enclosure and the crankshaft, a variable-volume chamber called the intrados chamber. The geometry of the pistons and of the crankshaft is designed such that each intrados chamber has a capacity greater than or equal to the capacity of the extrados chambers. |
| US10082027B2 |
Piston unit and hydrostatic radial-piston machine
A piston unit includes a piston which has a rolling element seat configured to rotatably support a rolling element. The rolling element seat has a bearing surface with a surface coating composed of a polymer compound or with a ceramic surface coating. |
| US10082026B2 |
Horizon monitoring for longwall system
A method of monitoring a longwall shearing mining machine in a longwall mining system, wherein the shearing mining machine includes a shearer having a first cutter drum and a second cutter drum, includes receiving, by a processor, shearer position data over a shear cycle. The horizon profile data includes information regarding at least one of the group comprising of a position and angle of the shearer, a position of the first cutter drum, and a position of the second cutter drum. The method also includes analyzing the shearer position data, by the processor, to determine whether a position failure occurred during the shear cycle based on whether the computed horizon profile data was within normal operational parameters during the shear cycle, and generating an alert upon determining that the position failure occurred during the shear cycle. |
| US10082024B2 |
Tool support for cutting heads
A replaceable tool support is disclosed. The tool support may be configured to be mounted to a base member of a cutting head, which may be mountable to a tool drum used in hard rock mining applications. The tool support may have an annular body having a first end face side. The tool support may also have a plurality of cutting bit carriers disposed spaced apart from each other on the first end face side. In addition, the tool support may have a plurality of cutting bits. Each of the plurality of cutting bits may be rotatably supported by one of the plurality of cutting bit carriers. |
| US10082021B2 |
Azimuthally acoustic while drilling signal receiving transducer encapsulating apparatus
An azimuthally acoustic while drilling signal receiving transducer encapsulating apparatus includes a drill collar, a receiving transducer, a preposed signal processing circuit and a master control electronics housing. The receiving transducer and the preposed signal processing circuit are encapsulated on a drill collar body individually. The receiving transducer and the signal processing circuit are electrically connected by a sealing electrical connector. The preposed signal processing circuit and the master control electronic housing are electrically connected. The signal processing circuit is preposed in terms of signal processing, and encapsulated on the drill collar, so that signal receiving and processing cable length is shortened and noise interference is reduced. |
| US10082019B2 |
Methods and systems to boost surface detected electromagnetic telemetry signal strength
A method for signal communication between a well drilling instrument and the Earths surface includes generating an electromagnetic field in an instrument disposed in drill string used to drill a wellbore. The electromagnetic field includes encoded measurements from at least one sensor associated with the instrument. A signal corresponding to an amplitude and/or phase of the electromagnetic field is measured between the drill string and a surface electrode when the drill string is substantially electrically isolated from a well casing. A signal corresponding to the amplitude and/or phase is measured between the casing and a surface electrode when the casing and the drill string are in electrical contact with each other. |
| US10082016B2 |
Compositions of and methods for making stable carbonaceous nanomaterials
A composition for stabilizing dispersed particles in an ionically charged solution is disclosed. The composition includes a carbonaceous substrate, the carbonaceous substrate operable to undergo a grafting-to approach for functionalization. The composition also includes a covalently bound stabilizing polymer, the covalently bound stabilizing polymer operable to be prepared as a diazonium salt for grafting to the carbonaceous substrate and a plurality of positively and negatively charged subgroups, the plurality of positively and negatively charged subgroups positioned within the covalently bound stabilizing polymer, where the plurality of positively and negatively charged subgroups are operable to stabilize the dispersed particles amongst positively and negatively charged ions within the ionically charged solution. |
| US10082014B2 |
Apparatus and method for preventing particle interference of downhole devices
A device and method for inhibiting particle (e.g., sand) accumulation on down hole equipment, such as an ESP, particularly when the equipment is not in use. The device and methods permit the equipment to start and stop with fewer break downs and at greater efficiency. The device includes a central tubular section connecting the equipment to the production tubing string. The tubular section is surrounded by an annulus and a number of ports in the tubular section angled to allow fluid communication between the tubular section and the annulus during operation, but prevent particles from flowing from the annulus into the tubular section when not in use. A check valve between the tube and ESP assists in isolating the ESP from sand. |
| US10082011B1 |
Method of delivering frac fluid and additives
A method for the controlled delivery of a fracturing fluid to a well bore comprises formulating an aqueous base fluid such that it meets or exhibits desired physical and chemical characteristics for an optimal fracturing fluid. The formulation of the aqueous base fluid max involve commingling one or more sources of waste water with a source of fresh water followed by controlled injection of one or more additives. This process is substantially completed prior to delivering the aqueous base fluid to the well site. This allows the delivery of an optimal volume of the aqueous base fluid with homogeneously blended additives to the well bore. |
| US10082010B1 |
Processing of oil by steam addition
Salt is removed from crude oil by exposing the salt bearing crude to successive stages of water injection and steam injection where the water injection includes high shear and the stream injection does not include high shear applied to the steam bubbles. The steam is seen to transfer salt from the crude via a different transfer mechanism and therefore doesn't require the high shear mixing of conventional water injection systems. |
| US10082009B2 |
Effective solvent extraction system incorporating electromagnetic heating
A method of producing hydrocarbons from a subterranean reservoir comprises pre-heating by exposure to electromagnetic radiation from a electromagnetic radiation source, injecting through at least one injection well a solvent into the reservoir to dilute the hydrocarbons contained in the pre-conditioned portion, and producing through at least one production well a mixture of hydrocarbons and solvent. An apparatus for producing hydrocarbons from a subterranean reservoir comprises at least one radio frequency antenna configured to transmit radio frequency energy into a subterranean reservoir, a power source to provide power to the at least one radio frequency antenna, at least one injection well configured to inject a solvent from a solvent supply source into the subterranean reservoir to lower the viscosity of the hydrocarbons, and at least one production well configured to produce a mixture comprising hydrocarbons and solvent from the subterranean reservoir. |
| US10082007B2 |
Assembly for toe-to-heel gravel packing and reverse circulating excess slurry
A treatment assembly treats zones of a horizontal borehole. For example, the assembly can gravel pack a zone by delivering slurry down a workstring. The slurry exits the workstring's outlet and pass to the borehole annulus of the zone through a flow port in the assembly. The gravel in the slurry can pack the borehole in an alpha-beta wave from toe to heel, and the fluid returns from the borehole flow through a screen back into the assembly. After gravel packing, operators remove excess slurry from the workstring by reverse circulating down the assembly to carry the excess slurry uphole through the workstring. Closures on the assembly prevent the reverse circulation from communicating through the screens to the borehole annulus. Additionally, flow valves can be used on the flow ports to selectively open and close them. |
| US10082005B2 |
Method and device for setting and retrieving a crown plug
A device for setting and retrieving a crown plug in a well head. The device has a mandrel device, an outer housing device, a snap sleeve device downwardly protruding from the lower end of the mandrel device and a locking element. The device has an upper plug connection device and a lower plug connection device for connection to the upper connection interface and a lower plug connection device of the crown plug, respectively. An annular compartment is provided radially outside at least parts of the locking element and radially inside a lower end section of the mandrel device. An upper end of the snap sleeve device is provided axially displaceable in the annular compartment. The lower plug connection device may be configured between a locked state and an unlocked state by axial displacement of the snap sleeve device in relation to the locking element. |
| US10082002B2 |
Multi-stage fracturing with smart frack sleeves while leaving a full flow bore
Fracking ports are initially obstructed with respective biased sleeves that have an associated release device responsive to a unique signal. The signal can be electronic or magnetic and delivered in a ball or dart that is dropped or pumped past a sensor associated with each release device. Each sensor is responsive to a unique signal. When the signal is received the release device allows the bias to shift the sleeve to open the fracture port and to let a flapper get biased onto an associated seat. The flapper and seat are preferably made from a material that eventually disappears leaving an unobstructed flow path in the passage. The method calls for repeating the process in an uphole direction until the entire zone is fractured. The flapper and seat can dissolve or otherwise disappear with well fluids, thermal effects, or added fluids to the well. |
| US10082001B2 |
Cement set activators for cement compositions and associated methods
Disclosed herein are cement compositions and methods of using cement compositions in subterranean formations. An embodiment comprises a method of cementing in a subterranean formation comprising: providing a cement composition comprising water, a pozzolan, hydrated lime, and a zeolite activator; introducing the cement composition into a subterranean formation; and allowing the cement composition to set in the subterranean formation, wherein the zeolite activator accelerates compressive strength development of the cement composition. |
| US10081997B2 |
Watermelon mill with replaceable cutting structure
A watermelon mill has a cutting structure mounted on a removable sleeve. The mandrel can be in two pieces threaded together to trap a ring or lug extending internally from the sleeve. Alternatively the sleeve can serve as a coupling holding together opposed threaded components that then make up the mandrel. The mandrel can have a radial external shoulder to act as a sleeve travel stop and another sleeve can be pushed into the first sleeve that has the cutting structure on it for proper axial fixation. The second sleeve that does not have cutting structure is pushed into position by making up an adjacent pin and box combination at a nearby connection to the cutting structure. What results is a flexible assembly that assembles without welding and retains greater flexibility in the larger sizes due to the assembly method. The sleeve can be tossed when the cutting structure is spent or redressed and remounted for another use. |
| US10081993B2 |
Mobile drilling fluid plant
An example mobile drilling fluid plant includes a plurality of intermodal containers each exhibiting a length, a width, and a height compliant with universal shipping container dimensions and configurations dictated by the International Organization for Standardization, wherein the plurality of intermodal containers include a plurality of fluid storage containers and one or more fluid mixing containers, one or more pumps in fluid communication with the plurality of fluid storage containers and the one or more fluid mixing containers, and one or more flexible hoses fluidly coupled to the one or more pumps and placing the plurality of fluid storage containers in fluid communication with the one or more fluid mixing containers. |
| US10081983B2 |
Apparatus with a rotary seal assembly axially coincident with a shaft tilting focal point
An apparatus including a housing, a shaft rotatably extending through the housing, and a rotary seal assembly contained within the housing for providing a seal between the housing and the shaft. The shaft is capable of an amount of tilting within the housing about a tilting focal point which is axially located along the housing at an axial focal point position. The rotary seal assembly is axially located along the housing at an axial rotary seal position. The axial rotary seal position is substantially axially coincident with the axial focal point position. |
| US10081980B2 |
Mesh barrier assembly
A pressure fit mesh gate having an outer casing and a mesh barrier door. The outer casing has a pair of upright frame elements connected to a lower cross element. The mesh barrier door is positioned within the outer casing. The mesh barrier door is hingedly connected to one of the upright frame elements. The barrier door has a frame including a first side member and a second side member friction fit connected at their ends by corner joints to an upper member and a lower member. At least one of the corner joints is a two-part corner joint. The two-part corner joint has a first extension that is friction fit into a first end of one of the members, and a second extension friction fit into an adjacent end of another one of the members. |
| US10081966B2 |
Barn door with privacy lock
A locking system includes a lockcase which can be embedded within a recess in a jamb of a doorway. A barn door mounted outside of the doorway can be locked in the closed position by actuation of a lock mechanism within the lockcase. The handle interacts with the lockcase, causing a bolt to be translated out of the lockcase and into a strike in the barn door. The strike preferably passes entirely through the barn door, the strike including an outer entry which can be accessed via a key to push back the bolt and defeat the lock for emergency access. Cover plates and handles of different types can be provided for optimal performance. Lock mechanisms within the lockcase convert handle actuation into bolt translation between a collapsed orientation and a deployed orientation for locking the barn door. |
| US10081961B1 |
Method and apparatus to control rocking of multiple shear wall panels subject to a loading event
A building wall includes a first shear wall panel having a horizontal bottom edge and a right vertical edge, a horizontal base support located under the horizontal bottom edge of the first shear wall panel, and a first tie-down that couples the first shear wall panel to the base support at a central point along the horizontal bottom edge of the first shear wall panel such that the shear wall panel rocks under horizontal forces. The wall further includes a second shear wall panel in plane with and adjacent to the first shear wall panel, the second shear wall panel having a horizontal bottom edge and a left vertical edge. The horizontal base support further is located under the horizontal bottom edge of the second shear wall panel, and a second tie-down couples the second shear wall panel to the base support at a central point along the horizontal bottom edge of the second shear wall panel such that the second shear wall panel rocks under horizontal forces. A connector couples the first shear wall panel along a portion of its right vertical edge to the adjacent second shear wall panel along a portion of its left vertical edge. |
| US10081957B2 |
Composition and method for water conditioning
A water conditioning composition includes water; at least one gluconate compound; at least one carbonate compound; a non-ionic preservative; and a phosphate buffer. For example, the composition can include 87-95 wt. % water; 0.5 to 1.5 wt. % gluconate compound; 3 to 8 wt. % carbonate compound; 0.5 to 1.5 wt. % non-ionic preservative; and 0.5 to 2.5 wt. % phosphate buffer. |
| US10081955B2 |
Partition mount system including head coupler with adjustable head length and head position
A coupler comprises a first channel having a first axis of extension in a first horizontal direction and a second channel having a second axis of extension in the first horizontal direction. The second axis of extension is parallel to and spaced apart from the first axis of extension in a second horizontal direction. The second axis of extension has a pitch angle relative to the first axis of extension in a vertical direction, the pitch angle being less than 180 degrees. The first and second channels each include head-mounting features, the head-mounting features constructed and arranged to retain an elongated head to the coupler while permitting movement of the elongated head relative to the coupler in the first horizontal direction. |
| US10081954B2 |
Hole repair device, kit and method
A backing device useful in repairing a hole. In some embodiments, the hole is in a wall, for example a relatively large hole in a wall (e.g., vertical wall, ceiling, etc.) of, for example, a home or building structure. The backing device includes a collapsible backing member and adhesive strips. The backing member defines a front face opposite a rear face, and includes first and second panels connected at a hinge segment. The adhesive strips are disposed on the front face. The backing member is foldable from a flat state to a collapsed state for insertion through the wall hole. Once deployed “behind” the wall, the backing member is transitioned to the flat state, and the adhesive strips utilized to secure the backing device to a back surface of the wall. In some embodiments, the backing device, while in the flat state, is relatively rigid in one direction and collapsible in the opposite direction. |
| US10081950B2 |
Guard rail system
A guard rail system that is assembled from a kit of components that includes bottom rails, top rails and balusters and U-shaped top rail inserts that fit into the underside of the top rails. The tops of the balusters are inserted through the spaced apart holes in the base of the insert. The top rail has a body and a pair of spaced apart legs extending downward from the body. After the system has been assembled the legs engage the uprights of the top rail insert to create a compression fit between the top rail insert and the tops of the balusters. |
| US10081949B2 |
Interchangeable bracket flange system
Interchangeable bracket flange systems can be designed to connect any type of bracket to any type of material, including wood, concrete, glass, steel, sheet rock, etc., using a wall, glass, or steel adaptor flange. The adaptor flanges, the brackets, and the interchangeable bracket flange systems as a whole can have a smooth look, with no exposed screws, when installed. |
| US10081948B2 |
Combination of elements to construct a threshold ramp construction, ramp construction, and method to construct a threshold ramp construction
A combination of elements to construct a threshold ramp construction includes tile elements each having a horizontal upper surface and ramp elements each having an upper surface including a sloped surface part and a horizontal surface part. The horizontal surface part adjoins the higher side of the sloped surface part. The tile elements and the ramp elements are configured to be arranged in superimposed layers to form the ramp construction, in which the superimposed layers include a lower layer and an upper layer, the upper layer supporting on the lower layer. In the ramp construction, the tile and/or ramp elements of the upper layer are arranged in a staggered position with respect to the tile and/or ramp elements of the lower layer. |
| US10081938B2 |
Modular construction system and method
A system and method for constructing a modular frame structure is provided. The system includes brackets to which structural members can be fastened to form a building frame. Each bracket has between three and six attachment elements positioned at right angles to an adjacent attachment element. A structural member, such as a beam or post, can be fastened to each attachment element to form a moment resisting connection. The brackets are manufactured in standard sizes and configurations so that a set of brackets can be used to construct a modular frame structure of a desired size and configuration. |
| US10081932B2 |
Touchless, remotely activatable assembly for fluid flow regulation, related systems and methods
An assembly for controlling fluid flow between a fluid source and an outlet includes an electrically operable valve interposed between the fluid source and the outlet, the valve being actuatable between an open position and and a closed position; and an activator device comprising (i) a user-activatable sensor configured to detect a stimulus when the stimulus enters a detection zone, (ii) a transmitter configured to transmit a signal upon activation of the sensor by a user to a controller for actuating the valve, and (iii) an orientation detector configured to detect among at least two orientations of the activator device. When the activator device is in a first orientation, a zone of detection of the sensor may extend no farther than a predetermined distance from the sensor, and when the activator is in a second orientation, the zone of detection may extend farther than the predetermined distance from the sensor. |
| US10081931B2 |
Electronic plumbing fixture fitting with sensor mounted on electronic board
The present invention provides an electronic plumbing fixture fitting with a sensor mounted on an electronic board, such as an electronic faucet with a sensor mounted on an electronic board. |
| US10081928B2 |
Shovel and control method thereof
A shovel may include a lower travelling body, an upper swinging body mounted on the lower travelling body, an excavation attachment attached to the upper swinging body, an orientation detecting device configured to detect an orientation of the excavation attachment, and a controller. The controller may have a ground surface shape information obtaining part that obtains information relating to a current shape of an excavation target ground surface based on a transition of the orientation of the excavation attachment detected by the orientation detecting device, and an excavation controlling part that controls the excavation attachment based on the information relating to the current shape of the excavation target ground surface obtained by the ground surface shape information obtaining part. |
| US10081926B2 |
Trench wall support
The present invention relates to a support (20) for a prop (22). The prop (22) comprises a telescopic tube (26) and opposing transversely extending feet. The support (20) comprises a board (30) for contacting a support surface to transmit a supporting load thereto; a load bearing surface for receiving the supporting load from a prop (22); a bracket (32) coupled to the board (30), the bracket (32) arranged to support an end of the prop (22) at a load bearing position on the load bearing surface; and a guide for guiding the prop (22) to the load bearing position. |
| US10081924B2 |
Systems and methods for reusing an offshore platform
Example embodiments relate to apparatuses, systems, and methods for securing an offshore platform to a bottom of a body of water comprising a shear assembly and a sleeve assembly. The shear assembly is operable to secure to the offshore platform at a first end and having a first connector portion at a second end. The sleeve assembly comprises a sleeve body forming an interior opening, the interior opening operable to receive at least a pile. The sleeve assembly further comprises a second connector portion secured to the sleeve body, the second connector portion securable to and un-securable from the first connector portion of the shear assembly. |
| US10081921B2 |
Device for damping vibrations of a cable
A vibration damping device for suspension-bridge type cables includes first and second linear dampers supported by a generally V-shaped support member mounted to the bridge deck. |
| US10081917B2 |
Plate handling system inserting plate from gage side
A rail plate handling device is provided for removing and reinstalling rail tie plates located on rail ties on a railroad track, includes a frame configured for movement relative to the track, at least one tie plate gripping assembly mounted to the frame, the assembly configured for grasping a selected tie plate at the front and rear edges between an adjacent one of the at least one raised rail raised from the operational position supported by the selected tie plate and the associated tie in the operational position upon which the plate was resting, each gripping assembly including a pair of opposing gripping jaws which are configured for controlled reciprocation in a direction parallel to the rails along a guide bar, the guide bar being slidable with the gripping jaws and the selected plate, relative to the frame. |
| US10081916B2 |
Method for controlling the ballast supply during renovation of a ballast bed
In the course of rehabilitation of a ballast bed of a track, while creating a track construction site (10), old bulk material (6) to be removed is stored on a plurality of storage wagons (2) connected to form a loading train (7). Parallel thereto, new bulk material (9) pre-deposited on a plurality of storage wagons (2) connected to form a loading train (8) is introduced into the track construction site (10). The introduction of the new bulk material (9) into the track construction site (10) is controlled automatically in dependence on a volume of the old bulk material (6) removed from the track construction site (10). |
| US10081909B2 |
Thermoplastic polyurethane compound composition for coated yarn and method for manufacturing coated yarn using the thermoplastic polyurethane compound
The present invention provides a method for manufacturing a coated yarn having outstanding physical properties, the method comprising: collecting thermoplastic polyurethane in virgin form, as scraps remaining after being suitably used for airbag patterns in a shoe manufacturing process, or as scraps remaining after other thermoplastic polyurethane is processed; mixing the various kinds of thermoplastic polyurethane with various additives; compounding the resultant mixture using an extruder to prepare a thermoplastic polyurethane compound for a coated yarn; and coating the surface of a yarn made from polyester, nylon, spandex, etc. with the compound using an extruder. |
| US10081904B2 |
Hand-held steaming device
The present application relates to a hand-held steaming device (10). The hand-held steaming device comprises a steam generating surface (4A), a heater (5) to heat the steam generating surface, a water supply unit (6) to supply water to the steam generating surface and a sensor (12) configured to detect the inclination of the steam generating surface with respect to the horizontal. The hand-held steaming device further comprises a controller (11) configured to perform a user selectable descaling process wherein the heater is operated to heat the steam generating surface to a first temperature and the water supply unit is operated to supply water to the steam generating surface at a first flow rate to remove scale from the steam generating surface. The controller is coupled to the sensor and is configured to prevent the water supply unit from supplying water to the steam generating surface at the first flow rate and/or the heater from heating the steam generating surface to the first temperature when the descaling process is selected if the steam generating surface is inclined by more than a first predetermined angle from the horizontal (X-X). |
| US10081902B2 |
Controlling method for clothes dryer
A controlling method for a dryer is applied to a dryer, in which at least one of a heat pump system and a heater is selected as a heat source for heating air supplied in to a drum and a heat supply capacity of the heat pump system is more than that of the heater. The controlling method includes, when both the heat pump system and the heater are selected as the heat sources, turning the heat pump system on, turning the heater on after the heat pump system is normally turned on, turning the heater off to cool the drum and terminate drying after the drying is performed, and turning the heat pump system off after the heater is turned off. |
| US10081901B2 |
Laundry treating apparatus having a detergent supply module
A laundry treating apparatus is provided that may include a cabinet having an introduction port for introduction of laundry and an opening that communicates with an outside of the cabinet, a tub arranged in the cabinet and provided with a tub introduction port that communicates with the introduction port, and a detergent supply module that stores a detergent and provides the stored detergent to the tub, the detergent supply module being detachably provided at the opening. |
| US10081900B2 |
Cleaning method including use of solid particles
Methods for cleaning at least one soiled substrate in a rotatably mounted cylindrical drum of a cleaning apparatus with a multiplicity of solid particles are provided. One method includes the steps of: agitating the at least one soiled substrate in the drum with wash liquor and the multiplicity of solid particles for a first cleaning cycle wherein the wash liquor includes at least one cleaning agent; draining the wash liquor from the cleaning apparatus; and introducing an aqueous non-detergent medium into the cleaning apparatus and agitating the at least one soiled substrate with the multiplicity of solid particles in the drum for a second cleaning cycle. Another method includes rotating the drum such that the at least one soiled substrate moves about a generally circular path and introducing the multiplicity of solid particles into the drum through an annulus defined by the generally circular path as the drum rotates. |
| US10081899B2 |
Portable laundry treating apparatus
A hand-held laundry treating apparatus includes a portable body, a supply tank including a tank body provided at the portable body, a water chamber provided in the tank body to store water therein and a detergent chamber provided in the tank body to store detergent therein, a suction tank including a suction chamber provided at the portable body to store liquid therein, and a liquid transferring part for supplying liquid stored in the supply tank to laundry and transferring liquid remaining in laundry to the suction tank. |
| US10081895B2 |
Horizontal rotary hook of sewing machine
Provided is a horizontal rotary hook including: an inner rotary hook including an attracted member made of metal in an outer lower surface portion; a permanent magnet that attracts the inner rotary hook; a magnet plate accommodating the permanent magnet and provided with a mounting hole at a center of a diameter thereof; a non-metallic outer rotary hook accommodating the magnet plate and having a shaft hole at a center of a diameter of an inner bottom portion thereof; and a hook supporting shaft that is inserted through the hole of the magnet plate and the shaft hole of the outer rotary hook and includes, at an upper end thereof, a flange for rotatably supporting the outer rotary hook and the magnet plate. A friction coefficient of a contact surface of the magnet plate that comes into contact with the outer rotary hook is set to be larger than a friction coefficient of the flange of the hook supporting shaft. |
| US10081892B2 |
Systems and methods for air entanglement
A loom system for making a fibrous preform may comprise a base, a bedplate coupled to the base, wherein the bedplate is configured to rotate about an axis of rotation, and an air entangling module coupled to the base. The air entangling module may comprise an air entangling head coupled to an outer support and an inner support, wherein the air entangling head is configured to apply a jet of air toward the bedplate at an entangling zone. The air entangling head may have freedom of motion along the outer support and the inner support, and may be configured to rest on top of a fibrous layer. |
| US10081890B2 |
Bendable straight knitting needle with tubular member
A bendable straight knitting needle consisting of at least three parts that provides ergonomic benefit by enabling bending of the needle during stitch/loop creation by the knitter typically done with two knitting needles, one in each hand. This addition of the bendable portion to the standard conventional straight knitting needle would allow flexible knitting motion with enhanced comfort and better ease of knitting in a tight place. |
| US10081885B2 |
Bi-component fibers with EVOH on the surface for concrete reinforcement
The present invention provides bi-component polymeric macrofibers having an ethylene-vinyl alcohol (EVOH) outer component and a core or second component comprising a polymer blend of polypropylene grafted with maleic anhydride and polypropylene or polyethylene. The bi-component polymeric macrofibers provide excellent fiber reinforcement in concrete applications. |
| US10081883B2 |
SiC single crystal production method and production apparatus
Provided is a method for producing a SiC single crystal having a concave growth surface and containing no inclusions, even when conducting large diameter crystal growth. This is achieved by a method for producing a SiC single crystal in which a seed crystal substrate held on a seed crystal holding shaft is contacted with a Si—C solution having a temperature gradient such that the temperature decreases from the interior toward the liquid level, to cause crystal growth of a SiC single crystal, wherein the seed crystal holding shaft has a shaft portion and a seed crystal holding portion at the bottom end of the shaft portion, and the ratio of the diameter D1 of the shaft portion to the diameter D2 of the seed crystal holding portion (D1/D2) is no greater than 0.28. |
| US10081882B2 |
Portable apparatus for surface inspection and electrolytic polishing
Provided herein is a portable apparatus for surface inspection and electrolytic polishing, the apparatus including a housing where a motor and controller are embedded. The apparatus also includes a screw axis rotatable by the motor and a cylinder with a ball nut coupled to the screw axis and coupled to a slider. A plurality of guide members are included that each have an upper end coupled to the housing and a lower end coupled to a base plate. The guide member penetrates the slider, and the slider moves up and down along the guide members with the cylinder. A surface inspector and an electrolytic polisher are coupled to the slider and move up and down together with the slider allowing the surface inspector and the electrolytic polisher to test a test subject in various industrial fields, such as machinery, construction, chemicals, and the like. |
| US10081881B2 |
Electroplating apparatus with membrane tube shield
An electroplating apparatus has one or more membrane tube rings which act as electric field shields, to provide advantageous plating characteristics at the perimeter of a work piece. The membrane tube rings may be filled with fluids having different conductivity, to change the shielding effect as desired for electroplating different types of substrates. The membrane tube rings may optionally be provided in or on a diffuser plate in the vessel of the apparatus. |
| US10081875B1 |
Electrodeposited copper foil with low repulsive force
The present disclosure relates to a copper foil that exhibits surprising low repulsive force characteristics; and to methods for manufacturing such copper foils. Typically, the copper foil has (a) a lightness L* value of the nodule untreated side, based on the L*a*b color system, in the range of 75 to 90 and (b) a normal tensile strength in the range of 40 kgf/mm2 to 55 kgf/mm2. The disclosure further relates to flexible printed circuit boards and electronic devices using the above-mentioned copper foils for forming conductive lines therein. |
| US10081874B2 |
Method for electrowinning titanium from titanium-containing soluble anode molten salt
The present invention provides a method for electrowinning a titanium metal from a titanium-containing soluble anode molten salt, and relate to the technical field of nonferrous metallurgy. The method comprises: mixing a titanium-containing material and a carbon-containing reducing agent at a mol ratio of 5:1-1:20 as a raw material, press-molding after uniformly mixing, holding a temperature range of 1000° C.-2000° C. under a nitrogen-containing atmosphere, reacting for 30-600 min; preparing a titanium-containing compound with a good electrical conductivity; and then electrowinning a titanium metal in a halide molten salt of an alkali metal or alkaline earth metal by using such a titanium-containing compound as an anode. The method for electrowinning a titanium metal from a titanium-containing soluble anode molten salt, provided by the present invention, is a simple in process and low in energy consumption, and can realize industrialized preparation of a high-purity titanium metal. |
| US10081871B2 |
Metal oxide film structure
The present invention relates to a metal oxide layer structure formed on the surface of a substrate, in which the atomic numbers of the element metal and the element oxygen in the metal oxide layer are in a non-stoichiometric ratio, so that the metal oxide layer has a high density corresponding to 90-100% of the metal oxide before coating and is free of cracks and pores. The metal oxide layer structure is formed of a metal oxide represented by XaYb (X: a metal element, Y: the element oxygen, a: the atomic number of the metal element, and b: the atomic number of the element oxygen), and the atomic percent of the metal element is greater than {a/(a+b)}×100(%). The layer structure is formed of nano-crystalline particles and nano-amorphous particles, and the particles forming the layer structure do not undergo heat-induced growth and heat-induced conversion to crystalline particles. |
| US10081869B2 |
Defect control in RF plasma substrate processing systems using DC bias voltage during movement of substrates
A substrate processing system includes a processing chamber and an upper electrode arranged in the processing chamber. A pedestal is configured to support a substrate during processing and includes a lower electrode. An RF generating system is configured to generate RF plasma between the upper electrode and the lower electrode by supplying an RF voltage. A bias generating circuit is configured to selectively supply a DC bias voltage to one of the upper electrode and the lower electrode. A start of the DC bias voltage is initiated one of a first predetermined period before the RF plasma is extinguished and a second predetermined period after the RF plasma is extinguished. A substrate movement system is configured to move the substrate relative to the pedestal while the DC bias voltage is generated. |
| US10081865B2 |
Passive electronics components comprising coated nanoparticles and methods for producing and using the same
The present invention provides various passive electronic components comprising a layer of coated nanoparticles, and methods for producing and using the same. Some of the passive electronic components of the invention include, but are not limited to conductors, resistors, capacitors, piezoelectronic devices, inductors and transformers. |
| US10081864B2 |
Method and apparatus for treating containers
An apparatus for treating the interior of containers includes a chamber for holding a container and provides precursor materials via an annulus formed by coaxially arranged electrodes at which plasma is created upon application of voltage and the container is treated. |
| US10081860B2 |
Vacuum deposition apparatus and vapor deposition method
The present disclosure relates to the field of display technology, particularly to a vacuum deposition apparatus and a vapor deposition method. The vacuum deposition apparatus includes a vacuum chamber and a rotary base, an evaporation source, and a plurality of vapor deposition zones arranged in series from bottom to top in the vacuum chamber, wherein the shape of the rotary base is a Reuleaux triangle, and the trajectories of movement of its vertices in the horizontal plane is a rounded square, the vapor deposition zones are arranged at intervals along the trajectories of movement of the vertices of the rotary base, the evaporation source is driven by the rotary base to pass below the vapor deposition zones sequentially, so that the evaporation source can be used to perform the vapor deposition operation in multiple directions simultaneously, thus improving the uniformity of film formation and utilization of the evaporation material. |
| US10081859B2 |
Device for adjusting flatness of plate
A plate flatness adjusting device includes at least one tendon, an accommodation portion, and a tensile strength adjuster. The at least one tendon penetrates a through-hole of a plate and has lateral ends protruding outside of the plate. The accommodation portion accommodates the lateral ends of the at least one tendon. The tensile strength adjuster is coupled to the accommodation portion to adjust a tensile strength of the at least one tendon. The adjusted tensile strength adjusts a degree of flatness of the plate. |
| US10081857B2 |
Metallic flat product which is subjected to surface finishing by hot-dip coating and which is preferably composed of steel
A metallic flat product is disclosed which is subjected to surface finishing by hot-dip coating and which is preferably composed of steel. The metallic flat product includes a metallic alloy layer (11) and a metallic surface layer (12′), which metallic alloy layer and metallic surface layer differ from one another in terms of their chemical composition. The two layers (11, 12′) are produced in a one process step and define a continuous transition region (13) in which a mixture of the two different chemical compositions is present. The metallic alloy layer (11) has a thickness of less than 8 μm, preferably less than 6 μm, and the surface layer (12′) is formed from aluminum or zinc. The flat product has an improved coating, by means of which the flat product more effectively satisfies the requirements with regard to good deformability and has good anti-corrosion protection. |
| US10081856B2 |
Method for producing complex formed castings and casting consisting of an AlCu alloy
A method for the practice-oriented, operationally reliable production of castings of an AlCu alloy which consists of Cu:, Mn:, Zr:, Fe:, Si:, Ti:, V:, remainder Al and unavoidable impurities. A melt which has been melted according to this alloy formula is kept at temperature for several hours and then mixed vigorously at least once. Thereafter, the melt is cast in portions into the respective casting which is then solution annealed at temperature for several hours. The casting is quenched from the solution anneal temperature to a maximum temperature of 300° C., at a specified cooling rate which the casting passes through during quenching. The casting is then artificially aged for several hours at 150-300° C. Finally, the casting is cooled to room temperature. |
| US10081848B2 |
Method and plant for removing arsenic and/or antimony from flue dusts
A method for the treatment of flue dusts containing arsenic and/or antimony from pyrometallurgical methods, wherein a reducing agent is added to the flue dusts, the flue dusts are heated together with the reducing agent, and volatile components are separated from a slag. The reducing agent is a carbonaceous compound. |
| US10081847B2 |
Method for metal production
The invention provides a method for the production of a metal, the method comprising the steps of mixing an oxide of the metal with a reducing agent comprising a Group II metal or a hydride thereof in the presence of water and/or an organic solvent, heating the mixture of oxide and reducing agent, leaching the resulting material with water; and washing the leached material with a dilute aqueous acid. Typically, the metal is a transition or rare earth metal, the oxide of the metal is an oxide of a transition or rare earth metal, and the reducing agent is selected from calcium or magnesium or the hydrides of calcium and magnesium. The metal is generally obtained at a purity of around 98.5-99.1%, and the method is much quicker than the methods of the prior art and has a much lower carbon footprint, thereby providing an option which is more sustainable, environmentally friendly, and accommodative for industries. Particularly good results are observed in the production of transition metals such as titanium, tantalum and niobium. |
| US10081845B2 |
Tubular strengthening and patterning method for enhanced heat transfer
A process for hardening tubulars and increasing their surface area for heat transfer can be performed in place in a borehole or on the surface. A pattern is applied to an interior wall with at laser, electron beam or radiation source that is remotely controlled to apply the hardening pattern to the inside or outside wall as inert gas or clean fluid is applied. Pressure differential is applied to the wall so that the non-hardened portions or the negative of the hardened pattern plastically or elastically deform to increase surface area and enhance load resistance of tubular or sheets. Alternatively, wall differential pressure is applied with an insert having a raised pattern on its exterior surface causing the spaces where the pattern is absent to plastically deform to enhance surface area. When done in a borehole annulus pressure or stand pipe pressure is applied or a vacuum is pulled inside the tubular to generate differential pressure for hydro-forming or switching dents in an opposite stable condition. The insert can be removed mechanically, or by dissolving or disintegration. Geothermal and SAGD applications are envisioned. |
| US10081843B2 |
Use of birthing manure to screen for pathogenic infection in farmed animals
Animal husbandry has always been susceptible to the ravages of pathogenic infections. Poultry flus and cattle diseases are but two examples that have dire consequences for animals and adversely affect the economic fortunes of farmers. A testing and culling methodology is presented that can eliminate pathogens from an infected herd. The sensitivity of PCR to detect very low levels of nucleic acid of an infecting pathogen is utilized to identify infected animals. In addition, it has been discovered that PCR analysis of manure samples can accurately identify infected animals and offspring for those species that consume placental remains after birth. Mink Aleutian Disease Virus (mADV) is one of several deadly DNA parvoviruses that can quickly reach epidemic proportions in a mink herd. PCR primers have been developed that generate amplicons to detect and identify the mADV. In addition, a previously unidentified strain of mADV has been discovered, genomically sequenced, and substantially detailed. |
| US10081841B2 |
Detecting fetal chromosomal abnormalities using tandem single nucleotide polymorphisms
The invention provides tandem single nucleotide polymorphisms and methods for their use, for example, in diagnosing Down Syndrome. |
| US10081836B2 |
Delaying real-time sequencing
Methods, compositions, and systems are provided that allow for reliable sequencing of the initial sequence region of a sequence of interest. The methods of the invention allow for more reliable barcoding of subpopulations of nucleic acids to be sequenced. |
| US10081831B2 |
Method and arrangement for calibrating a sensor element
A method is disclosed for calibrating a sensor element, which has an immobilized probe oligonucleotide, via which the bonding of a target nucleic acid (Z) can be detected by the sensor. In at least one embodiment, the method includes: a) bringing the sensor element into contact with a control nucleic acid (K), the melting temperature Tm(K) of which is less than the melting temperature Tm(Z) of the target nucleic acid (Z); b) hybridizing the control nucleic acid (K) to the probe oligonucleotide at a temperature T[p] |
| US10081826B2 |
Recombinant production of steviol glycosides
Recombinant polypeptides having UDP-glycosyltransferase activities, including a 1,2-19-O-glucose glycosylation activity and a 1,2-13-O-glucose glycosylation activity for synthesizing of steviol glucosides, are provided. A method of producing a steviol glycoside composition using such recombinant polypeptide is also provided. Also disclosed are steviol glycosides referred to as rebaudioside Z1 and rebaudioside Z2. |
| US10081819B2 |
Method for manufacturing a mixed solution of propionate and acetate
A method for manufacturing a mixed solution comprising propionate and acetate includes adding acid to a fermentation product to obtain an acidified fermentation product comprising propionate and acetate with a pH in the range of 2.5 to 8. The method optionally includes removing carbonate-related compounds from the mixed solution. |
| US10081815B2 |
Production of modified fatty acids in plants through rDNA targeted integration of heterologous genes
The present invention relates to transgenic plants comprising a plurality of nucleic acids heterologous to said plant, each of said nucleic acid comprising a coding sequence operably linked to one or more regulatory elements for directing expression of said coding sequence in said plant, said nucleic acid being stably integrated at or adjacent to rDNA sequences, or a seed, organ, tissue, part or cell thereof, or a descendant of said plant, seed, organ, tissue, part or cell; methods of producing the transgenic plants; and methods of producing oil using the transgenic plants. |
| US10081814B2 |
Soybeans having high germination rates and ultra-low raffinose and stachyose content
Soybean seeds having an ultra-low raffinose and stachyose phenotype. Also disclosed is a mutant allele of soybean designated SG-ULRFO which results in an ultra-low raffinose and stachyose phenotype. The present invention also relates to a soybean seed, a soybean plant and parts of a soybean plant and a soybean hybrid which comprises the mutant allele. Also disclosed are ultra-low raffinose and stachyose soybean seeds having unexpectedly increased germination rates when compared with soybean lines not having a low raffinose and stachyose seed content. Also disclosed are mutant RS3 and RS4 genes with polymorphisms which contribute to the ultra-low raffinose and stachyose phenotype as described in the present invention. The present invention also relates for method of using the soybean seeds and plants of the present invention, to plants parts derived from the present invention, to methods of producing transgenic plants using the plants and seeds of the present invention. |
| US10081813B2 |
Soybean ATPS promoter and its use in constitutive expression of transgenic genes in plants
The invention relates to gene expression regulatory sequences from soybean, specifically to the promoter of a soybean ATP sulfurylase (ATPS) and fragments thereof and their use in promoting the expression of one or more heterologous nucleic acid fragments in a tissue-independent or constitutive manner in plants. The invention further discloses compositions, polynucleotide constructs, transformed host cells, transgenic plants and seeds containing the recombinant construct with the promoter, and methods for preparing and using the same. |
| US10081810B2 |
C-Rel-specific siRNA and its use for preventing and treating autoimmune psoriasis
The present invention provides a c-Rel-specific siRNA and its use for preventing and treating autoimmune psoriasis. In particular, the c-Rel-specific siRNAs have sequences as shown in SEQ ID Nos. 1-2 or SEQ ID Nos. 3-4. In the present invention, small interfering RNA (siRel) specific to c-Rel are employed to inhibit c-Rel biosynthesis, and prevent and treat autoimmune psoriasis by inhibiting inflammatory factors relating to IL-23/IL-17A inflammatory axis. |
| US10081809B2 |
Methods of treating diabetes and/or promoting survival of pancreatic islets after transplantation
Disclosed herein are methods for treating/and or preventing diabetes using a specific inhibitor of SMAD7 expression or function. Also disclosed are methods of promoting organ and/or cell, e.g., pancreatic islet cell, survival after transplantation using a specific inhibitor of SMAD7 expression or function. |
| US10081806B2 |
Recovery of a biomolecule comprising aqueous phase from a multiphasic mixture
The present invention relates to a method for recovering an aqueous phase comprising biomolecules dissolved therein from a multiphasic mixture, comprising at least said aqueous phase and a further liquid phase which is immiscible with said aqueous phase wherein said further liquid phase comprises at least one hydrocarbon compound. The invention further relates to the use of a hydrophilic filtering material, a device comprising such a filtering material or a kit comprising said device for recovering an aqueous phase comprising biomolecules dissolved therein from a mixture of said aqueous phase and at least one hydrocarbon compound comprising further liquid phase which is immiscible with said aqueous phase. |
| US10081805B1 |
Signaling compositions, methods, and systems for effecting plant growth and crop enhancement
Bio-regulators from a group of quaternary ammonium moieties modify a gene expression in a plant to induce enhanced growth and robustness. Such bio-regulator may be applied to seeds through coating or encapsulating, to plants through root drenching, spraying and dusting. Bio-regulators may be duel-acting; causing beneficial modification to gene expressions in desirable plants while modifying gene expression in undesirable plants, making them more susceptible to herbicides. Bio-regulators are Ester Compounds, BMIA Compounds or related salts, BMIA Compounds or related salts of those compounds. |
| US10081799B2 |
Fusion polymerase and method for using the same
This disclosure provides, among other things, a composition comprising: comprising a fusion protein comprising: (a) a DNA polymerase; and (b) a heterologous sequence-specific DNA binding domain. A method for copying a DNA template, as well as a kit for performing the same, are also described. |
| US10081797B2 |
Carotene hydroxylases and their use for producing carotenoids
The present invention relates to novel hydroxylases, nucleic acid sequences coding therefore, expression constructs and vectors comprising these sequences, microorganisms transformed therewith, processes for the microbiological hydroxylation of isoprenoids, for example processes for converting beta-carotene into beta-cryptoxanthin and zeaxanthin, or canthaxanthin into astaxanthin. |
| US10081793B2 |
Method for separating cells using immunorosettes and magnetic particles
The present invention relates to methods for separating target cells from non-target cells using immunorosettes and magnetic particles. The method involves contacting a sample containing target cells and secondary targets such as erythrocytes with an antibody composition which allows immunorosettes of the target cells and the secondary targets to form. The sample is subsequently contacted with a second antibody composition which allows the binding of magnetic particles to the formed immunorosettes and free secondary targets. The immunorosettes and secondary targets labeled with magnetic particles are separated from non-target cells using a magnetic field. The antibody composition optionally contains bifunctional antibodies or tetrameric antibody complexes. |
| US10081792B2 |
Derivation of human microglia from pluripotent stem cells
The present invention relates to methods for deriving human hematopoietic progenitors, primitive macrophages, and microglial cells from human pluripotent stem cells. In particular, provided herein are highly efficient and reproducible methods of obtaining human primitive macrophages and microglia from human pluripotent stem cells, where the primitive macrophages and microglia can be suitable for clinically relevant therapeutic applications. |
| US10081790B2 |
Bacillus based delivery system and methods of use
Herein a Bacillus exosporium molecule delivery (BEMD) system that provides a means to deliver molecules of interest (MOIs) to an environment is disclosed. The system results in the display of MOIs on the exosporium surface of Bacillus family members such that they can be delivered to an environment in a stable and active form. In addition, methods of making and using the system are described. |
| US10081789B2 |
Filtration of cell culture supernatants
The invention relates to a method for separating off a liquid supernatant from cells, comprising the steps: providing a mixture of the cells with a liquid, charging a first filter housing with the mixture, wherein in the filter housing a filter having a pore size of between 4 μm and 50 μm is provided on a flat base surface pierced in a sieve manner and the walls of the filter housing are connected so as to seal with the flat base surface that is pierced in a sieve manner, applying a differential pressure of at least 0.5 bar on the mixture, as a result of which the liquid portion of the mixture is forced through the filter and a filter cake containing cells remains in the filter housing, and removal of the filtered liquid. |
| US10081788B2 |
Device, system and process for modification or concentration of cell-depleted fluid
A product concentration device that utilizes a reservoir connected to a hollow-fiber filter element where the reservoir can serve as a container for filtrate emanating from another filtering device, such that product in the reservoir can be stored, concentrated and/or further processed as desired. Enclosed reactor systems, each of at least three chambers, fluid flow between the chambers controlled by selectively permeable barriers, flow controlled by an alternating flow diaphragm pump. |
| US10081787B2 |
Vertical wheel bioreactors
A pneumatic bioreactor includes a vessel containing a fluid to be mixed and at least one mixing device driven by gas pressure. A first embodiment includes a floating impeller that rises and falls in the fluid as gas bubbles carry it upward to the surface where the gas is then vented, permitting the impeller to sink in the fluid. The floating impeller may be tethered to a second impeller with a flexible member and pulley. The mixing speed is controlled with electromagnets in the vessel acting upon magnetic material in the impeller or its guides. In another embodiment, floating pistons mix the fluid, pushing it through a mixing plate with one or more apertures. In a third embodiment, the mixing device is a rotating drum with bubble-catching blades and rotating mixing plates with apertures. The top of the vessel for these mixers may include a closed top and sterile filters. |
| US10081786B2 |
Detergent products, methods and manufacture
A water-soluble pouch suitable for use in machine dishwashing and which comprises a plurality of compartments in generally superposed or superposable relationship, each containing one or more detergent active or auxiliary components, and wherein the pouch has a volume of from about 5 to about 70 ml and a longitudinal/transverse aspect ratio in the range from about 2:1 to about 1:8, preferably from about 1:1 to about 1:4. The water-soluble pouch allows for optimum delivery of dishwashing detergent. A process for the manufacture of multi-compartment pouches and a pack to contain the pouches are also disclosed. |
| US10081785B2 |
Dye polymer
The present invention provides dye polymers. |
| US10081781B2 |
Pyrithione preservative system in solid rinse aid products
Solid rinse aid compositions and methods of making and using the same are disclosed. Solid rinse aid compositions include in a single concentrate composition a pyrithione preservative system to replace conventional preservatives in the isothiazolinone family, such as chloromethylisothiazolinone. Beneficially, the pyrithione preservative systems eliminate the need for any personal protective equipment to handle the solid rinse aid compositions. Methods of making and use using the rinse aids are also disclosed. |
| US10081775B2 |
Methods for hydrocarbon dew point reduction using an organosilica media
Methods for treating a gaseous stream are described herein. A method for treating a gaseous stream, includes contacting a gaseous stream comprising a mixture of hydrocarbons with organosilica particles at a temperature of 60° C. or less and a pressure of 0.1 MPa(g) or more to capture at least a portion of the hydrocarbons from the gaseous stream and to obtain a treated gaseous stream. The hydrocarbon dew point value of the treated gaseous stream is lower than a hydrocarbon dew point value of the gaseous stream prior to being contacted with the organosilica particles. |
| US10081771B2 |
Rapid compression apparatus for treatment of moisture-containing bio-material
An apparatus, a system, and a method for heat treating a moisture-containing or water-laden material are provided. The heat treatment can be drying for dehydration, gasification, or full carbonization. The system comprises a feeding mechanism, and a rapid compression unit (RCU) apparatus having a screw, a barrel, and one or more flow disrupters. The system can further include a reflux condenser, an aftercooler stage, a second condenser for particle filtering, and an exit mechanism. The one or more flow disrupters are located on an inner surface of the barrel and project into the passageway created by the screw and the barrel. The screw is sized to fit within the barrel such that flow disrupter does not contact the screw. The one or more flow disrupters cause the water-laden material to fold over onto its self, thereby, allowing for the occurrence of more uniform drying. |
| US10081768B2 |
Sulfur removal from petroleum fluids
A method for removing sulfur containing compounds from petroleum liquid. The method includes contacting the petroleum liquid with an activated carbon that has a high ash content, a high metal content and a significant amount of meso and macro porosity. |
| US10081767B2 |
Feed nozzle assembly for a catalytic cracking reactor
Reactor vessel and a feed nozzle assembly for feeding a gas and a liquid into such reactor vessel. The feed nozzle assembly comprises an outer tube supplying a first liquid feed, such as oil, an inner tube supplying a dispersion gas, such as steam, a third tube supplying a second liquid feed, such as biomass, and a nozzle end. A catalytic cracking process wherein two or more hydrocarbon liquids are jointly dispersed into a dispersion gas and jetted via the same feed nozzle assembly into a catalytic cracking reactor. |
| US10081766B2 |
Retractable center feed injection device
A retractable center feed injection device can be employed to feed residual oil into a coke drum as part of a delayed coking process. The retractable center feed injection device can include a housing within which the injection nozzle slides between an extended and a retracted position. A feed inlet is positioned on an opposite side of the coke drum from the retractable center feed injection device. When in the extended position, the injection nozzle can couple with the feed inlet and thereby form an extension of the feed inlet into the center of the coke drum. In this way, the residual oil never flows through the housing. |
| US10081764B2 |
Tellurium compound nanoparticles, composite nanoparticles, and production methods therefor
Tellurium compound nanoparticles, including: an element M1 where M1 is at least one element selected from Cu, Ag, and Au; an element M2 where M2 is at least one element selected from B, Al, Ga, and In; Te; and optionally an element M3 where M3 is at least one element selected from Zn, Cd, and Hg; wherein a crystal structure of the tellurium compound nanoparticles is a hexagonal system, the tellurium compound nanoparticles are of a rod shape and have an average short-axis length of 5.5 nm or less, and when irradiated with light at a wavelength in a range of 350 nm to 1,000 nm, the tellurium compound nanoparticles emit photoluminescence having a wavelength longer than the wavelength of the irradiation light. |
| US10081752B2 |
Multifunctional slick water concentrate integrating properties of drag reducer, flow back surfactant and clay stabilizer
A multifunctional slick water concentrate, is obtained by “W/W” dispersion polymerization at elevated temperature, wherein water-soluble monomer A1, water-soluble fluorocarbon surfactant A2, water-soluble quaternary ammonium clay stabilizer A3, water-soluble dispersant A4, water-soluble free radical initiator A5, inorganic salt A6 and water A7, is first formed a homogeneous system under mechanical agitation; wherein, the percentage of the weight of each respective component, relative to the total weight of the reaction system, is as the following: water-soluble monomer A1: 5.0-20.0%; water-soluble fluorocarbon surfactant agent A2: 0.1-5.0%; water-soluble quaternary ammonium clay stabilizer A3: 0.1-20.0%; water-soluble dispersant A4: 0.1-10.0%; water-soluble radical initiator A5: 0.000001-0.100%; inorganic salt A6: 15.0-40.0%; water A7: remainder. |
| US10081749B2 |
Composition containing trifluoroethylene
A composition is provided containing HFO-1123 having a low GWP, which is useful as a heat transfer composition, an aerosol sprayer, a foaming agent, a blowing agent, a solvent or the like. A composition containing HFO-1123, and at least one first compound selected from the group consisting of HFO-1132, HFO-1132a, CFO-1113, HCFO-1122, HCFO-1122a, HFC-143 and methane. |
| US10081748B2 |
Methods for thickening hydrophobic liquids with amphiphilic esters
The present invention relates to a method for thickening a hydrophobic liquid. When a hydrophobic liquid is thickened in accordance with the invention, the liquid becomes significantly denser. Preferably, the hydrophobic liquid becomes a gel. |
| US10081745B1 |
Water-based pressure-sensitive adhesive compositions
A pressure-sensitive adhesive is provided that is a dried product of a latex composition, which is formed from an emulsion composition. The latex composition and the emulsion composition are also provided. The emulsion composition has droplets that contain various monomers plus a (meth)acrylate polymer dissolved in the monomers. Additionally, an article containing a layer of the pressure-sensitive adhesive and a method of forming the pressure-sensitive adhesive are provided. The pressure-sensitive adhesives often have both high peel adhesion and high shear strength (i.e., high cohesive strength or high shear holding power). |
| US10081742B1 |
Dry adhesive backed flooring and method for manufacture
A dry adhesive backed flooring for being installed in a flat orientation on a subfloor, the flooring including a sheet flooring material and a double-sided sheet adhesive married to the flooring material. The installed flooring is substantially free of bubbles and wrinkles and the flooring remains substantially flat as initially applied and does not significantly rise from the subfloor, bubble or otherwise detach from the subfloor under normal use conditions for the flooring. |
| US10081737B2 |
Method for producing curing agent of coating and its application on coating
The curing agent for coatings includes at least 1,3,5-triglycidyl benzenetricarboxylate and 1,3,5-diglycidyl benzenetricarboxylate. To produce the curing agent, 1,3,5-benzenetricarboxylic acid reacts with a base and chloropropene to produce triallyl benzene-1,3,5-tricarboxylate. Then the triallyl benzene-1,3,5-tricarboxylate reacts with a surfactant, hydrogen peroxide and a catalyst to produce 1,3,5-triglycidyl benzenetricarboxylate and/or 1,3,5-diglycidyl benzenetricarboxylate. The 1,3,5-triglycidyl benzenetricarboxylate can be applied to coatings as a curing agent. |
| US10081726B2 |
Composite comprising a cellulose-based filler
Composite comprising a heterophasic propylene copolymer (HECO), a high density polyethylene, a cellulose-based filler and a compatibilizer. |
| US10081723B2 |
Tire tread comprising a thermoplastic elastomer
A tire tread comprises a composition based on at least an elastomer matrix comprising a polyisoprene and an unsaturated thermoplastic styrene elastomer which represents at most 50% by weight of the elastomer matrix, a reinforcing filler and a crosslinking system. The unsaturated thermoplastic styrene elastomer comprises at least one rigid styrene segment and at least one flexible isoprene segment, which at least one flexible isoprene segment has a glass transition temperature of less than −20° C. Such a tread exhibits an improved resistance to crack propagation. |
| US10081722B2 |
Three-dimensional filament network for a composite laminate
A method and apparatus for forming a composite structure. The apparatus comprises a fiber layer. The fiber layer comprises a plurality of fiber bundles and a number of filler portions. The plurality of fiber bundles has a number of spaces between the plurality of fiber bundles. A number of filler is comprised of discontinuous filaments that substantially fill the number of spaces between the plurality of fiber bundles. |
| US10081721B2 |
Aqueous silane coupling agent composition, making method, and surface treating agent
An aqueous silane coupling agent composition is obtained from cohydrolytic reaction of (i) a succinic anhydride-containing silane coupling agent and (ii) a mercapto-containing silane coupling agent in a molar ratio of 99:1 to 1:1. The composition has improved storage stability under high-temperature conditions and is effective as modifier. |
| US10081718B2 |
Resin particle composition
A resin particle composition includes resin particles, polishing agent particles having an average circle-equivalent diameter of 0.1 μm to 3.0 μm, and silica particles having a compression aggregation degree of 60% to 95% and a particle compression ratio of 0.20 to 0.40. |
| US10081711B2 |
Anti-agglomerants for the rubber industry
The invention relates to a method to reduce or prevent agglomeration of rubber particles in aqueous media by LCST compounds and elastomers obtained thereby. The invention further relates to elastomer products comprising the same or derived therefrom. |
| US10081710B2 |
Branched polyarylene sulfide resin, method for manufacturing same and use as polymer modifier
A branched polyarylene sulfide resin includes an —S— substituent group with a cleaved disulfide compound, which has a halogen content of 4,000 ppm or less, a melt viscosity as measured at a temperature of 330° C. and a shear rate of 2 sec−1 of 1.0×104 to 50.0×104 Pa·s, and a melt viscoelasticity tan δ as measured at a temperature of 310° C. and an angular velocity of 1 rad/sec of 0.1 to 0.6. |
| US10081706B2 |
Side-chain-functionalized polyhydroxyalkanoate materials
A process of forming a side-chain-functionalized polyhydroxyalkanoate (PHA) material is disclosed. The process includes forming a PHA material having a vinyl-terminated side-chain from a vinyl-terminated fatty acid via a bacterial fermentation process. The process also includes forming a PHA material having a hydroxyl-terminated side-chain from the PHA material having the vinyl-terminated side-chain. The process further includes chemically reacting the PHA material having the hydroxyl-terminated side-chain with 1,4-phenylenedimethanethiol or a chlorocoumarin or 2-furoyl chloride to form a side-chain-functionalized PHA material having a side-chain with a terminal cross-linkable group (e.g., thiol, coumarin, or furoyl group). |
| US10081703B2 |
Polymerizable composition for optical material and optical material
Disclosed is a polymerizable composition for an optical material containing polyisocyanate (a) including aliphatic polyisocyanate (a1) and a modified aliphatic polyisocyanate (a2); and polythiol (b) having a di- or higher functional thiol group, in which the modified aliphatic polyisocyanate (a2) is contained in the polyisocyanate (a) in the amount of less than or equal to 60 weight %. |
| US10081694B2 |
Functionalized elastomer containing a boron group
The present invention is directed to a copolymer of a first monomer and a second monomer, wherein the first monomer is selected from the group consisting of 1,3-butadiene, isoprene, and styrene; and the second monomer is of formula I or V wherein R1 is a covalent bond, phenylene, a linear or branched alkane diyl group containing 1 to 10 carbon atoms, or a combination of one or more phenylene groups and one or more linear or branched alkane diyl groups containing 1 to 10 carbon atoms; R2 and R3 are independently linear or branched alkyl groups containing 1 to 10 carbon atoms; R4 is hydrogen or a linear or branched alkyl group containing 1 to 10 carbon atoms; and R5 is a linear or branched alkane diyl group containing 1 to 20 carbon atoms, or a bridging aromatic group. The invention is further directed to a rubber composition including the copolymer, and a pneumatic tire containing the rubber composition. The invention is further directed to a method of making such a copolymer. |
| US10081691B2 |
Crosslinkable compositions based on vinylidene fluoride-trifluoroethylene polymers
The present invention relates to crosslinkable compositions comprising vinylidene fluoride (VDF)/trifluoroethylene (TrFE) polymers and a fluorine-containing crosslinking agent of formula (A) [agent (Cz)]: {N3[S(O)g1]s1}na—(RH)nh—Rf—(R′H)nh′—{[S(O)g2]s2N3}na′, formula (A) wherein each of g1 and g2, equal to or different from each other, is 1 or 2, each of s1 and s2, equal to or different from each other, is 0 or 1, each of na and na′ is independently zero or an integer of 1 to 3, provided that the sum na+na′ is at least 2, each of RH and R′H, equal to or different from each other, is a C1-C12 hydrocarbon group free of fluorine atoms, nh and nh′, equal or different from each other are independently 0 or 1, and Rf is selected from the group consisting of i) a C3-C20 fluorocarbon group, possibly comprising one or more ethereal oxygen atoms, ii) an oligomer comprising copolymerized units of vinylidene fluoride and trifluoroethylene, to a process for the manufacture of said compositions, to a method for curing the same, and to the use of said copolymers in electrical and electronic devices. |
| US10081690B2 |
Powdery diacetal clarifying agent and method of preparing the same
Provided are a powdery diacetal clarifying agent and a method of preparing the same. The powdery diacetal clarifying agent comprises a diacetal compound and an inorganic silicon-containing compound having a pH value equal to or more than 6 and equal to or less than 12. The powdery diacetal clarifying agent of the composition can have excellent flowability, dispersability, thermal resistance, and color stability. Accordingly, the powdery diacetal clarifying agent does not release stinking odor and incur yellowing at high temperature, allowing the plastic articles to have improved appearance and visual appeal. |
| US10081689B2 |
Method for preparing a dry cationic hydrogel polymer product, polymer product and its use
The invention relates to a method for preparing a dry cationic hydrogel polymer product. The method comprises polymerization of a reaction mixture comprising ethylenically unsaturated monomers in presence of water and initiator(s) by radical polymerization and obtaining a hydrogel polymer. The hydrogel polymer is comminuted by chopping or shredding, and dried, whereby a dry hydrogel polymer product in powder form is obtained. At least one cationic reverse phase emulsion polymer is added to the hydro polymer at the comminuting step. The invention relates also to a dry cationic hydrogel polymer composition prepared by the method and its use. |
| US10081686B2 |
Process for the preparation of copolymers of propylene
A process for the preparation of a copolymer of propylene and ethylene comprising polymerizing propylene and ethylene in the gas phase in the presence of a solid particulate catalyst free from an external carrier comprising: (i) a symmetrical complex of formula (I), wherein M is zirconium or hafnium; each X is a sigma ligand; L is a divalent bridge selected from —R′2C—, —R′2C—CR′2—, —R′2Si—, —R′2Si—SiR′2—, —R′2Ge—, wherein each R′ is independently a hydrogen atom, C1-C20-alkyl, tri(C1-C20-alkyl)silyl, C6-C20-aryl, C7-C20-arylalkyl or C7-C20-alkylaryl; R2 is a C1-C20 hydrocarbyl radical; m is 2 to 5; R9 is a H or C1-C20 hydrocarbyl radical; R7 is a hydrogen atom or a C1-10 hydrocarbyl radical; n is 0 to 3; R1 is a C1-C20 hydrocarbyl radical and optionally two adjacent R1 groups taken together can form a further mono or multicyclic ring condensed to Ph ring optionally substituted by one or two groups R4; and R4 is a C1-C10 alkyl radical; and (ii) a cocatalyst, preferably comprising an organometallic compound of a Group 13 metal; wherein the xylene soluble fraction of the propylene ethylene copolymer has an ethylene content of at least 10 wt % and an intrinsic viscosity of at least 1.2 dl/g. |
| US10081673B2 |
Compositions and methods for treating angiogenesis-related disorders
Provided herein are anti-angiogenic monoclonal antibodies and antigen-binding antibody fragments that selectively and specifically bind to an epitope in both fibronectin and either fibrinogen or fibrin fragment E, compositions containing these antibodies and antibody fragments, and methods of using these antibodies and antibody fragments. |
| US10081672B2 |
Anti-ricin antibodies and uses thereof
The present invention relates to anti-ricin antibodies and uses thereof. More specifically, the invention relates to anti-ricin antibodies and fragments thereof as well as their use in therapy or prophylaxis. |
| US10081668B2 |
Modified pigment epithelium-derived factor (PEDF) peptides and uses thereof for treating neovascular diseases, inflammatory diseases, cancer, and for cytoprotection
Disclosed are modified pigment epithelium-derived factor (PEDF) peptides, particulate carrier prodrugs thereof, and pharmaceutical compositions comprising the peptides or particulate carrier prodrugs. The peptides, particulate carrier prodrugs, and pharmaceutical compositions may be used to treat diseases and disorders that are amenable to treatment with anti-angiogenic agents, anti-tumorigenic agents, anti-fibrotic agents, chemotherapy-protecting agents, and immune stimulating agents. |
| US10081662B2 |
Modified relaxin B chain peptides
Provided herein are biologically active single chain relaxin peptides. In particular the present invention relates to single chain relaxin peptides comprising a B chain derived from relaxin-2, the peptide being truncated by one or more amino acid residues at the N-terminus with respect to the sequence of the B chain of native relaxin-2. Typically the single chain relaxin peptides selectively bind to the RXFP1 receptor. |
| US10081661B2 |
Methods and compositions for genome engineering
Disclosed herein are methods and compositions for insertion of transgene sequences encoding proteins that is aberrantly expressed in disease or disorder such as a lysosomal storage disease. |
| US10081660B2 |
Polynucleotide, polypeptide with immunosuppressive activity, expression cassette, expression vector, host cell, pharmaceutical composition, methods for producing a polypeptide with immunosuppressive activity and for preventing or treating conditions that require immunosuppression, and use of a polypeptide
This invention refers to polynucleotides and non-hemorrhagic and non-immunogenic polypeptides of selective immunosuppressive activity on production of antibodies to antigens of different natures. The polypeptides described herein are useful for preparing pharmaceutical compositions for prevention or treatment of conditions that require immunosuppression, preferably, inflammatory, autoimmune, allergic and infectious diseases and rejection to transplanted organs. |
| US10081659B2 |
Adeno-associated vectors for enhanced transduction and reduced immunogenicity
A modified adeno-associated virus (AAV) capsid protein comprising at least one non-native amino acid that confers to the modified AAV particles new properties, such as increased transduction efficiency and reduced immunogenicity. These modified AAV proteins and particles are particularly useful for gene therapy and the treatment of various diseases and conditions. |
| US10081657B2 |
Biosynthetic proline/alanine random coil polypeptides and their uses
The present invention relates to a biosynthetic random coil polypeptide or a biosynthetic random coil polypeptide segment or biosynthetic conjugate, in which the biosynthetic random coil polypeptide, the biosynthetic random coil polypeptide segment, or the biosynthetic conjugate comprises an amino acid sequence consisting solely of proline and alanine amino acid residues, wherein the amino acid sequence consists of at least about 50 proline (Pro) and alanine (Ala) amino acid residues. The at least about 50 proline (Pro) and alanine (Ala) amino acid residues may be (a) constituent(s) of a heterologous polypeptide or an heterologous polypeptide construct. Also uses and methods of use of these biosynthetic random coil polypeptides or polypeptide segments or conjugates are described. |
| US10081656B2 |
Anthelmintic depsipeptide compounds
The present invention provides cyclic depsipeptide compounds of formula (I) and compositions comprising the compounds that are effective against parasites that harm animals. The compounds and compositions may be used for combating parasites in or on mammals and birds. The invention also provides for an improved method for eradicating, controlling and preventing parasite infestation in birds and mammals. |
| US10081654B2 |
Stapled and stitched polypeptides and uses thereof
The present invention provides stapled polypeptides of the Formulae (I) and (VI): (I) (VI) and salts thereof; wherein the groups ; R1a, R1b, R1c, R2a, R3a, R2b, R3b, R4a, R4b, RA, RZ, L1a, L1b, L2, L3, XAA, v, w, p, m, s, n, t, and q are as defined herein. The present invention further provides methods of preparing the inventive stapled polypeptides from unstapled polypeptide precursors. The present invention further provides pharmaceutical compositions comprising a stapled polypeptide of Formula (I) or (VI), and methods of using the stapled peptides. The present invention also provides modifications of the staples post ring closing metathesis. |
| US10081650B2 |
Metal oxide-organic hybrid materials for heterogeneous catalysis and methods of making and using thereof
Catalysts prepared from abundant, cost effective metals, such as cobalt, nickel, chromium, manganese, iron, and copper, and containing one or more neutrally charged ligands (e.g., monodentate, bidentate, and/or polydentate ligands) and methods of making and using thereof are described herein. Exemplary ligands include, but are not limited to, phosphine ligands, nitrogen-based ligands, sulfur-based ligands, and/or arsenic-based ligands. In some embodiments, the catalyst is a cobalt-based catalyst or a nickel-based catalyst. The catalysts described herein are stable and active at neutral pH and in a wide range of buffers that are both weak and strong proton acceptors. While its activity is slightly lower than state of the art cobalt-based water oxidation catalysts under some conditions, it is capable of sustaining electrolysis at high applied potentials without a significant degradation in catalytic current. This enhanced robustness gives it an advantage in industrial and large-scale water electrolysis schemes. |
| US10081646B2 |
Heterobicyclic sphingosine 1-phosphate analogs
Compounds that have agonist activity at one or more of the S1P receptors are provided. The compounds are sphingosine analogs that, after phosphorylation, can behave as agonists at S1P receptors. |
| US10081643B2 |
Method for producing aryl-functional silanes
A method for preparing a reaction product including an aryl-functional silane includes sequential steps (1) and (2). Step (1) is contacting, under silicon deposition conditions, (A) an ingredient including (I) a halosilane such as silicon tetrahalide and optionally (II) hydrogen (H2); and (B) a metal combination comprising copper (Cu) and at least one other metal, where the at least one other metal is selected from the group consisting of gold (Au), cobalt (Co), chromium (Cr), iron (Fe), magnesium (Mg), manganese (Mn), nickel (Ni), palladium (Pd), and silver (Ag); thereby forming a silicon alloy catalyst comprising Si, Cu and the at least one other metal. Step (2) is contacting the silicon alloy catalyst and (C) a reactant including an aryl halide under silicon etching conditions. |
| US10081641B2 |
Pesticidally active heterocyclic derivatives with sulphur containing substituents
Compounds of formula (I), wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se. |
| US10081640B2 |
Methods of preparing cytotoxic benzodiazepine derivatives
The invention relates to novel methods for preparing indolinobenzodiazepine dimer compounds and their synthetic precursors. |
| US10081633B2 |
Adenylyl cyclase inhibitors, pharmaceutical compositions and method of use thereof
The present invention relates to novel adenine based inhibitors of adenylyl cyclase of the formula: wherein X, L, R1, R2, R5 are those defined herein. Compounds of the present invention are useful to treat cardiovascular diseases. The present invention also relates to a method of preventing heart failure by administering an effective amount of compound according to the invention following vascular injury and reperfusion therapy. |
| US10081629B2 |
Amide derivatives and pharmaceutically acceptable salts thereof, preparation method thereof and medicinal application thereof
Amide derivatives and pharmaceutically acceptable salts thereof, preparation method thereof and medicinal application thereof are provided. Specifically, amide derivatives represented by general formula (I) are provided. The amide derivatives represented by general formula (I) can be used as a therapeutic agent, particularly as an inhibitor for microsomal prostaglandin E synthase-1 (mPGES-1), and also to treat and/or prevent diseases or illnesses such as inflammation and/or pain etc. The definition of each substituent group in general formula (I) is the same as the definition in the description. |
| US10081624B2 |
Heterocyclic compound
The present invention provides a heterocyclic compound having a HDAC inhibitory action, and useful for the treatment of autoimmune diseases and/or inflammatory diseases, graft versus host disease, cancers, central nervous diseases including neurodegenerative diseases and the like, and a medicament comprising the compound.The present invention relates to a compound represented by the formula (I): wherein each symbol is as defined in the specification, or a salt thereof. |
| US10081622B2 |
Substituted indazole derivatives active as kinase inhibitors
Substituted indazole derivatives of formula (I) and pharmaceutically acceptable salts thereof, as defined in the specification; the compounds of the invention may be useful in therapy in the treatment of diseases associated with a deregulated protein kinase activity, like cancer. |
| US10081621B2 |
Solid forms of (R)-1(2,2-difluorobenzo[D][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide
The present invention relates to solid forms of (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxamide (Compound 1) in substantially crystalline form (Form A) or amorphous form, pharmaceutical compositions thereof, and methods of treatment therewith. |
| US10081618B2 |
Quinoxalinones and dihydroquinoxalinones as respiratory syncytial virus ativiral agents
Quinoxalinones and dihydroquinoxalinones having inhibitory activity on RSV replication and having the formula I including addition salts, and stereochemically isomeric forms thereof; compositions containing these compounds as active ingredient and processes for preparing these compounds and compositions. |
| US10081616B2 |
Soluble epoxide hydrolase inhibitors and uses thereof
The present invention features compounds having soluble epoxide hydrolase inhibitory activity. The compounds of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions, such as cardiovascular diseases, respiratory diseases, inflammation, and diabetes. |
| US10081615B2 |
Sulfamate derivative compounds for use in treating or alleviating pain
The present invention relates to sulfamate derivative compounds and a composition for treating and/or alleviating pain containing the sulfamate derivative compounds or a pharmaceutically acceptable salt thereof as an active ingredient. More specifically the present invention relates to a pharmaceutical composition for treating or alleviating pain containing a sulfamate derivative compound and/or a pharmaceutically acceptable salt thereof as an active ingredient. Furthermore, the present invention relates to a method for treatment or alleviation of pain comprising administering a sulfamate derivative compound in a pharmaceutically effective amount to a subject in need of treatment or alleviation of pain. |
| US10081613B2 |
2-(alkoxy or aryloxy carbonyl)-4-methyl-6-(2,6,6-trimethylcyclohex-1-enyl)hex-2-enoic acid compounds, its preparation and use
Compounds of the formula 1 wherein, R is hydrogen, alkyl or substituted alkyl, aryl or substituted aryl, are useful intermediates in the synthesis of fragrance ingredients such as Ambrox 2 |
| US10081611B2 |
Method for acid-catalyzed acylation of the reduction products of 5-hydroxymethyl furfural
An improved process for acid-catalyzed acylation using water-tolerant Lewis acid catalysts is described. The method involves reacting a reduction products of 5-(hydroxylmethyl)-furfural (HMF), in particular either furan-2,5-dimethanol (FDM) or bis-2,5-(hydroxymethyl)-tetrahydrofuran (bHMTHFs), with an excess of an organic acid in the presence of a Lewis acid metal triflate at a temperature and time sufficient to produce esters. The conversions of the reduction products of HMF to corresponding diesters can be quantitative with certain favored Lewis acids catalysts. |
| US10081608B2 |
6-acyl-1,2,4-triazine-3,5-dione derivative and herbicides
Disclosed are triazine derivative compounds exhibiting sufficient herbicidal activity at low application dosage when they are applied to soils and foliage, and an agrochemical composition using the same, in particular herbicides. |
| US10081605B2 |
Synthesis of cyclocreatine and analogs thereof
Provided herein is a process and intermediates for the preparation of a compound of formula (I): or a pharmaceutically acceptable salt thereof, using cyanamide in the reaction. |
| US10081599B2 |
Preparation method of 4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-formamide
The present invention relates to a preparation method of 4-(4-amino-3-fluorophenoxy)-N-methylpyridine-2-formamide capable of enabling 4-chlorine-N-methylpyridine-2-formamide to react with 4-amino-3-fluorophenol in the presence of an inorganic base. The present invention employs the inorganic base to replace potassium t-butoxide in the prior art, thus effectively solving the problem of a potential safety hazard of the potassium t-butoxide in industrial production. In addition, after the reaction is completed, the present invention employs a crystallization method for separation to obtain a reaction product; thus compared with the methods of extraction, concentration and column isolation and purification employed in the prior art, the present invention has a simpler operation and a lower cost, results in less environment pollution and a higher yield, and is very suitable for industrial production. |
| US10081597B2 |
Process for preparation of dexmethylphenidate hydrochloride
The present invention relates to a process for preparation of dexmethylphenidate hydrochloride from racemic methylphenidate. The process involves the treatment of racemic mixture of dl-threo-methylphenidate base in the presence of di-pivaloyl-D-tartaric acid (D-DPTA) in a solvent to isolate dipivaloyl tartrate salt of d-threo-methylphenidate. The dipivaloyl tartrate salt of d-threo-methylphenidate is treated with a base to obtain a d-threo-methylphenidate base, which is extracted using a suitable solvent. The d-threo-methylphenidate base is treated with hydrochloric acid-isopropyl alcohol solution to obtain slurry of d-threo-methylphenidate hydrochloride also known as dexmethylphenidate hydrochloride. The dexmethylphenidate hydrochloride slurry is filtered and washed with acetone. The invention also discloses a process for recovery of D-DPTA from the salt mother liquor and from the spent aqueous layer. The process is economical, environmental friendly and results in increased yield and optically pure dexmethylphenidate hydrochloride. |
| US10081596B2 |
Bis-indolylmethanes, a process for their preparation and uses thereof
The present invention relates to novel bis-indolylmethanes, a process for their preparation and their use in the preparation of technical textiles and PPE's (Personal Protective Equipments), namely in the preparation of UV-protective and anti-infective textiles and garments. |
| US10081594B2 |
Controlled conversion of dimethyl benzyl alcohol to cumene hydroperoxide formed during the cumene oxidation process
Systems and methods for the production of phenol and acetone from cumene oxidation products. One method includes reacting cumene and an oxidizing agent to produce a cumene oxidation product including cumene hydroperoxide and dimethyl benzyl alcohol, converting at least a portion of the dimethyl benzyl alcohol to cumene hydroperoxide by reacting the at least a portion of the dimethyl benzyl alcohol with hydrogen peroxide in both an organic phase and an aqueous to produce a converted cumene oxidation product, and cleaving the converted cumene oxidation product to produce an output product including one or more of phenol, acetone, and alpha-methylstyrene. |
| US10081593B2 |
Alkyl aromatic hydroalkylation for the production of plasticizers
Provided are compounds of the following: wherein R1 is a saturated or unsaturated cyclic hydrocarbon optionally substituted with an alkyl and/or an OXO-ester, and R2 is a C4 to C14 hydrocarbyl, preferably the residue of a C4 to C14 OXO-alcohol. Also provided are processes for making the compounds and plasticized polymer compositions containing said compounds. |
| US10081587B2 |
Methods for the synthesis of olefins and derivatives
The invention provides a method of producing acrylic acid. The method includes contacting fumaric acid with a sufficient amount of ethylene in the presence of a cross-metathesis transformation catalyst to produce about two moles of acrylic acid per mole of fumaric acid. Also provided is an acrylate ester. The method includes contacting fumarate diester with a sufficient amount of ethylene in the presence of a cross-metathesis transformation catalyst to produce about two moles of acrylate ester per mole of fumarate diester. An integrated process for process for producing acrylic acid or acrylate ester is provided which couples bioproduction of fumaric acid with metathesis transformation. An acrylic acid and an acrylate ester production also is provided. |
| US10081581B2 |
Butadiene extraction pre-absorber
A process for recovering butadiene from a C4 fraction is disclosed. The process may include: contacting a mixed C4 stream comprising butane, butene, and butadiene, with a solvent comprising an organic solvent and water in a butadiene pre-absorber column to recover an overheads fraction comprising at least a portion of the butane, butene, and water, and a first bottoms fraction comprising the organic solvent, butadiene, and at least a portion of the butene; and feeding the first bottoms fraction to a butadiene extraction unit to recover a butene fraction, a crude butadiene fraction, and a solvent fraction. |
| US10081577B2 |
Cubic boron nitride sintered body and coated cubic boron nitride sintered body
A cBN sintered body has 40%-85% cBN by volume and 15% to 60% binder phase by volume. and inevitable impurities. The binder phase has an Al compound including Al and at least one element selected from N, O and B, and a Zr compound including Zr and at least one element selected from C, N, O and B. The Zr compound includes ZrO, or ZrO and ZrO2. In an X-ray diffraction, where a peak intensity of a (111) plane of the ZrO is I1, a peak intensity of a (101) plane of tetragonal ZrO2 is I2t and a peak intensity of a (111) plane of cubic ZrO2 is I2c, a ratio of the intensity of I1 to total intensities of I1, I2t and I2c is 0.6-1.0, and an average grain size of the Al compound is 80 nm-300 nm. |
| US10081575B2 |
Sintered ceramic component and a process of forming the same
A sintered ceramic component can have a final composition including at least 50 wt. % MgO and at least one desired dopant, wherein each dopant of the at least one desired dopant has a desired dopant content of at least 0.1 wt. %. All impurities (not including the desired dopant(s)) are present at a combined impurity content of less than 0.7 wt. %. A remainder can include Al2O3. The selection of dopants can allow for better control over the visual appearance of the sintered ceramic component, reduces the presence of undesired impurities that may adversely affect another part of an apparatus, or both. The addition of the dopant(s) can help to improve the sintering characteristics and density as compared to a sintered ceramic component that includes the material with no dopant and a relatively low impurity content. |
| US10081573B2 |
Cementitious mixtures, compositions for use in cementitious mixtures, and methods of producing cementitious mixtures
Cementitious mixtures, compositions for use in cementitious mixtures, and methods of producing cementitious mixtures wherein the compositions are suitable for modifying or improving certain properties of the cementitious mixtures. The compositions include a superabsorbent polymer (SAP) hydrogel having a macromolecular network structure, and at least one pozzolanic material that is chemically incorporated into the macromolecular network structure of the SAP hydrogel. |
| US10081567B2 |
Apparatus and method for producing core rod of optical fiber
A method for producing a depressed-cladding core rod of an ultra-low water peak optical fiber, the method including 1) producing a core rod component; 2) producing an inner cladding casing component; 3) disposing the core rod hollow shaft and the casing hollow shaft respectively in the glass lathe; 4) cutting off connections among a pressure controlling pipe, a scrubber, and a vacuum pump; 5) connecting the inner cladding casing to the core rod hollow shaft hermetically; 6) turning on the glass lathe; 7) transporting a first mixture gas to the core rod hollow shaft; 8) moving a high temperature heat source; 9) transporting a second mixture gas to the core rod hollow shaft; 10) transporting the first mixture gas to the core rod hollow shaft; 11) transporting the first mixture gas under certain conditions; and 12) controlling relevant parameters to fuse the inner cladding casing with the core layer rod. |
| US10081566B2 |
Glass ribbon breaking devices and methods of producing glass sheets
Methods of producing a glass sheet each comprise the step of creating a vacuum to force the entire lateral portion of the glass ribbon to engage an anvil portion of a breaking device in the elastic zone. The vacuum is provided by a plurality of pressure zones that are operated independent from one another, wherein each pressure zone is provided with a set of suction cups. In further examples, glass ribbon breaking devices each include a plurality of pressure zones that are configured to be operated independent from one another with each pressure zone being provided with set of suction cups. |
| US10081564B1 |
Glass bottle forming machine
During the glass bottle forming process a pair of arms is used to form the bottle one after another is rapid succession; a bottle is formed in a glass machine in approximately three to four seconds. The machine is exposed to extremes in temperature as well as extremes in pressure. One of the chief issues with the operation of this machine are the interruption of use of the machine if the machine should fail or begin to produce defective bottles. Any shutdown of the machine leads to disruption in production and is unwelcome. |
| US10081563B2 |
Systems and methods for mechanically binding loose scrap
A method of forming a rope material from a loose feed scrap includes a number of operations to mechanically bind the loose feed scrap. The feed scrap is collected. The feed scrap is twisted and compressed, operations that may be performed simultaneously. This twisted and compressed feed scrap, now in the form of a rope material, is then fed into a melter system. |
| US10081557B2 |
Liquid treatment device
The invention relates to a device for treating a liquid containing a dissolved gas, said device comprising: a hydrodynamic reactor capable of generating, by cavitation, bubbles of said gas within said liquid, and a gas separator capable of extracting said bubbles from said liquid. |
| US10081556B2 |
Systems and methods for water reclamation
A system reclaiming contaminated water includes a heat exchanger that receives the contaminated water and converts at least a portion of the contaminated water into steam and collects at least a portion of the contaminants within the heat exchanger. A thermal transfer fluid is heated by a heat exchanger is communication with a heat source. The heated fluid is circulated through the heat exchanger to heat the contaminated water. A steam engine is coupled to a generator, the steam engine receives the steam from the heat exchanger to drive the generator to provide power for the system. Steam exhausted from the steam engine is supplied to supplemental heat loads and then condensed in a modular condensing system. The collected contaminants are directed to an evaporation device to remove residual liquid. |
| US10081554B2 |
Use of amino-containing neutral phosphine extractant in extraction and separation of thorium and process of using same
The present invention relates to use of an amino-containing neutral phosphine extractant of Formula I in extraction and separation of thorium, and a process of extracting and separating thorium using the amino-containing neutral phosphine extractant of Formula I, wherein, R1 and R2 are each independently selected from the group consisting of C1-C12 alkyl, R3 and R4 are each independently selected from the group consisting of C1-16 alkyl and hydrogen, and n is an integer of 1 to 8. |
| US10081553B2 |
Process for making high-purity aluminum oxide
A method comprising (a) reacting aluminum metal with an acid in the presence of water to provide a first aluminum salt solution comprising an aluminum salt in water, wherein the aluminum salt comprises a reaction product of the acid and the aluminum metal, (b) heating the first aluminum salt solution to provide a mother liquor and solid aluminum salt, (c) optionally, separating the solid aluminum salt from the mother liquor, (d) optionally, dissolving at least a portion of the separated solid aluminum salt with water to provide a second aluminum salt solution, (e) spray roasting the first, or second (if produced), aluminum salt solution to provide an aluminum oxide powder, and (f) washing the aluminum oxide powder, wherein the washed aluminum oxide powder comprises less than about 30 ppmw total metallic and alkyl impurities. |
| US10081552B2 |
Small crystal ZSM-5, its synthesis and use
A molecular sieve having the framework structure of ZSM-5 is described comprising crystals having an external surface area in excess of 100 m2/g (as determined by the t-plot method for nitrogen physisorption) and a unique X-ray diffraction pattern. |
| US10081548B2 |
Production of ordered mesoporous carbon materials
A precursor composition is provided, including a templating component having a block copolymer, a phenolic compound, a cross-linkable aldehyde component, and a graphitizing agent including a polyaromatic hydrocarbon (PAH). The precursor composition is polymerized to form a polymerized carbonization precursor. The polymerized carbonization precursor is carbonized to form a mesoporous carbon material. |
| US10081547B2 |
Electrode material, electrode and electrical storage device
The present invention relates to an electrode material, an electrode, an electrical storage device and a lithium-ion capacitor, and the electrode material includes a carbon material and reduces its weight at a temperature not more than 650° C. by 20% relative to the weight thereof before heating when thermogravimetric analysis is performed on the electrode material with a heating rate of 5° C./min in an air flow at a rate of 100 ml/min. |
| US10081545B2 |
Process and plant for separating heavy metals from phosphoric starting material
A process for separating heavy metals from phosphoric starting material comprises the following steps: (i) heating the starting material to a temperature of 600 to 1.200° C. in a first reactor (1) and withdrawing combustion gas; (ii) using the combustion gas of step (i) to preheat an alkaline source; and (iii) transferring the heated starting material of step (i) and the heated alkaline source of step (ii) to a second reactor (20), adding an elemental carbon source, heating to a temperature of 700 to 1.100° C. and withdrawing process gas and a product stream. |
| US10081541B2 |
Multiple silicon trenches forming method for MEMS sealing cap wafer and etching mask structure thereof
A multiple silicon trenches forming method and an etching mask structure, the method comprises: step S11, providing a MEMS sealing cap silicon substrate (100); step S12, forming n stacked mask layers (101, 102, 103) on the MEMS sealing cap silicon substrate (100), after forming each mask layer, photolithographing and etching the mask layer and all other mask layers beneath the same to form a plurality of etching windows (D1, D2, D3); step S13, etching the MEMS sealing cap silicon substrate by using the current uppermost mask layer and a layer of mask material beneath the same as a mask; step S14, removing the current uppermost mask layer; step S15, repeating the step S13 and the step S14 until all the n mask layers are removed. The present invention can form a plurality of deep trenches with high aspect ratio on the MEMS sealing cap silicon substrate using conventional semiconductor processes, avoiding the problem that the conventional spin coating cannot be conducted on a sealing cap wafer with deep trenches using photoresist. |
| US10081540B2 |
Planar cavity MEMS and related structures, methods of manufacture and design structures
A method of forming at least one Micro-Electro-Mechanical System (MEMS) includes patterning a wiring layer to form at least one fixed plate and forming a sacrificial material on the wiring layer. The method further includes forming an insulator layer of one or more films over the at least one fixed plate and exposed portions of an underlying substrate to prevent formation of a reaction product between the wiring layer and a sacrificial material. The method further includes forming at least one MEMS beam that is moveable over the at least one fixed plate. The method further includes venting or stripping of the sacrificial material to form at least a first cavity. |
| US10081534B2 |
Semiconductor structures provided within a cavity and related design structures
Micro-Electro-Mechanical System (MEMS) structures, methods of manufacture and design structures are disclosed. The method includes forming at least one Micro-Electro-Mechanical System (MEMS) cavity. The method for forming the cavity further includes forming at least one first vent hole of a first dimension which is sized to avoid or minimize material deposition on a beam structure during sealing processes. The method for forming the cavity further includes forming at least one second vent hole of a second dimension, larger than the first dimension. |
| US10081525B2 |
Shopping facility assistance systems, devices and methods to address ground and weather conditions
Some embodiments provide methods, systems and apparatus to enhance safety. In some embodiments, a system comprises: a central computer system comprising: a transceiver; a control circuit; and a memory coupled to the control circuit and storing computer instructions that when executed by the control circuit cause the control circuit to perform the steps of: communicate positioning routing instructions to the plurality of motorized transport units directing the motorized transport units to one or more external areas of a shopping facility that are exposed to weather conditions; and communicate separate area routing instructions to each of the motorized transport units that when implemented cause the motorized transport units to cooperatively and in concert travel in accordance with the area routing instructions over at least predefined portions of one or more external areas to cause ground treatment systems to address ground level conditions. |
| US10081521B2 |
Load securing pulley system
A load securing pulley supports the weight of a hoisted load by restraining a load-support cord in order to maintain tension within the load-support cord between the hoisted load and the load securing pulley. The load securing pulley includes a wheel-supporting housing, a wheel-receiving opening, a hook retention eye, a rope lock, and a pulley wheel. The hook retention eye is connected to the wheel-supporting housing such that the present invention is able to be suspended from a hook to a raised horizontal support. The wheel-receiving opening laterally traverses into the wheel-supporting housing in order to allow the pulley wheel to be positioned and rotate within the wheel-supporting housing. The rope lock allows for the load-support cord to be secured to the present invention through tension due to the weight of the hoisted load. |
| US10081510B2 |
Device and method for winding and unwinding a parallel wire strand horizontally
A device and method for horizontally winding and unwinding a parallel wire strand, the device includes guiding device, rotating platform, rail flat wagon, strand winding and unwinding device, tray, several transmitters and programmable controllers, according to different mounted characteristics of winding and unwinding wire strand, the strand winding and unwinding device is divided into two structure forms, that are first inner module and second inner module; first inner module is composed of supporting plate and top drawbar, second inner module is composed of supporting plate and top drawbar, in addition knockout pin of hydraulic jack, can commendably solve “Hula-circles” problem. |
| US10081507B2 |
Sheet transport with one-way clutch to disengage separation shaft
In one example in accordance with the present disclosure, a sheet transport device is described. The sheet transport device includes a pickup roller to insert a sheet into a sheet path. A pair of separation rollers of the sheet transportation device form a nip that advances the sheet along the sheet path. A first separation shaft on which a first separation roller is disposed rotates in a first direction as the sheet is advanced and a second separation shaft on which a second separation roller is disposed also rotates in the first direction as the sheet is advanced. The second separation roller is driven in a second direction via a torque limiter. A motor rotates the shafts. A one-way clutch is disposed on the second separation shaft to disengage the second separation shaft from the motor when the motor is operating in a reverse mode. |
| US10081505B2 |
Bin wall cleaner guide attachment for sweep conveyor
A bin wall cleaner for a sweep conveyors and augers for removing residual grain located near the bin wall out of reach of the sweep conveyor and providing sweep coverage for non-uniform bin walls. The bin wall cleaner has a grain engagement member that extends outwardly from the distal end of the sweep. A biasing member maintains the grain engagement member extended toward the bin wall. A wall engagement member is attached to the grain engagement member to ensure the bin wall cleaner tracks with the bin wall. The grain engagement member extends by pivoting or telescoping at least one blade. |
| US10081498B2 |
Lug loader
Embodiments provide an electric lug loader system. An electric lug loader may include a shaft assembly rotatably mounted to a frame that extends across a flow path. The shaft assembly may have shafts arranged radially around, and parallel to, the rotational axis of the shaft assembly, clamp members arranged along each of the shafts, support members arranged radially around the rotational axis and across the flow path, and electric drives coupled to the shafts. Conveyors may be coupled with the frame and spaced apart across the flow path upstream and/or downstream of the shaft assembly. Additional drives may be coupled with the shaft assembly and the conveyors. A controller may be configured to synchronize the drives to engage successive workpieces between the clamp members and the support members and deposit the workpieces onto a lugged conveyor. Other embodiments provide related methods and systems. |
| US10081492B1 |
Zoned accumulation conveyor with electrical actuator and associated method
A belt drive assembly for driving at least one tread roller of a belt-driven live roller conveyor and associated methods are provided that uses an electrically actuated assembly to raise and lower a belt into and out of engagement with tread rollers to selectively transport or accumulate product. The assembly includes a stationary frame having a magnet and a movable frame having an attractant plate, or vice versa. The magnet may be an electromagnet or a solenoid. The movable frame is movable with respect to the stationary frame, such that when an electric current is applied to the magnet, the magnet and the attractant plate are magnetically drawn to each other and cause the movable frame to move towards a respective portion of the stationary frame to place the belt drive assembly in a driving configuration in which at least one tread roller of the conveyor in engaged. |
| US10081485B2 |
Product packaging
A product packaging is disclosed, including a rear panel, a front panel coupled to the rear panel, and an intermediate panel between the front panel and the rear panel. The intermediate panel may include a spacing segment that spaces a lip portion of the front panel away from the rear panel, and the intermediate panel may define a product-receiving recess of the packaging. |
| US10081478B2 |
Glove packaging having antimicrobial barrier
A glove packaging comprises a container for holding the gloves and a barrier positioned to cover at least a portion of an opening in the container. The barrier protects the gloves from airborne particles and other materials or contaminants that may contaminate the gloves prior to removal from the packaging. The barrier also includes an antimicrobial material for protecting the gloves from microorganisms, pathogens or other materials or contaminants that come in contact with the barrier to further reduce the possibility of contamination. |
| US10081476B2 |
Bottle
A bottle includes a cylindrical body portion in which a plurality of panel portions, which is recessed toward an inside in a radial direction of the body portion, are provided at intervals in a circumferential direction and pillar portions are each provided between the panel portions adjacent to each other in the circumferential direction. The panel portions each have a panel bottom wall portion located at an inside of the body in the radial direction and have a lateral wall portion extending from an outer circumferential edge of the panel bottom wall portion to an outside in the radial direction. A rib which protrudes toward the outside in the radial direction while having a gap with respect to the panel bottom wall portion is provided at the panel bottom wall portion, and a longitudinal lateral wall portion is at least directed in the circumferential direction. |
| US10081475B2 |
Packaging system with an overcap
An overcap for a roast and ground coffee container is disclosed. The overcap can include a gasket as an airtight seal between the overcap and the container that preserves a clicking sound upon closure by an end user and an outer portion that gives an end user a visual and touchable stimulus. |
| US10081472B2 |
Reclosable packaging
The present invention is related to a flexible laminate for forming a reclosable packaging container comprising a built-in opening and reclose feature, said laminate comprising an inner structure and an outer structure, adhesively joined face-to-face, the outer structure forming the outer surface of the container and the inner structure forming the inner surface of the container, the outer structure comprising an outer flap portion delimited by a scoring line through the outer structure, and an inner structure comprising an inner flap portion delimited by a scoring line through the inner structure, the inner score line and the outer score line creating an opening into the container when the flap portions are peeled back, a marginal region of the outer flap portion extending beyond an edge of the inner flap portion and overlying an underlying surface of the inner structure, the inner and outer flap portions being joined in a second adhesive region and the first adhesive region being disposed between the marginal region of the outer flap portion and the underlying surface of the inner structure for attaching and re-attaching, in use, the outer flap portion to the underlying surface, wherein the bond/peel strength, measured according to ASTM F904-1998 (reapproved 2008), of the first adhesive region is smaller than the bond/peel strength of the second adhesive, the first adhesive being permanently tacky and covering the entire surface of either the inner structure or the outer structure, said first adhesive being patterned covered by an adhesion promoter, transforming said first adhesive into a second adhesive and creating patterns of first adhesive region and second adhesive region. |
| US10081469B2 |
Package material and package container formed with said material
Package material comprises one or more layers of plastic laminate, a first side, a second side and a penetration area (40). A weakening line (30) extends from the penetration area (40) and provides an opening area (12) in the package material. The package material comprises a plastic opening device (2), with a first and second portion (4) attached to the first and second side, respectively and a material bridge (45) penetrating through the penetration area (40). The second portion covers at least partly the penetration area and comprises a guiding portion (35, 36) extending from the penetration area (40) adjacent to the at least one weakening line (30) as to facilitate rupturing substantially along the at least one weakening line. |
| US10081467B2 |
Container with improved locking system
A locking system for a storage container comprises a housing mounted by a bracket within a cavity formed in at least one end wall of the container. The housing receives a padlock having a shackle movable between a locked position and an unlocked position relative to the latch arms of a latch mounted to the lid of the container, and a guard is connected to the front wall of the container and to the bracket in position to block access to at least that portion of the shackle which captures the latch arms of the latch. |
| US10081464B2 |
Venting cap for liquid containers
The present invention concerns a venting cap for liquid containers which besides a pouring opening also has a venting opening with a venting spigot provided with a corresponding venting cap. The venting cap has a closed head plate and a cap skirt which extends downwardly from the head plate and has at least one cylindrical portion having a female thread, wherein above the female thread the cap skirt has a venting portion at which there are provided at a spacing relative to the head plate retaining lugs which extend radially inwardly and define a free inside radius which is smaller than the inside radius of the thread. |
| US10081463B2 |
Multi-chambered bottle with metering stage, pour spout and cap
A multi-chambered bottle includes first and second chambers, a metering stage, a pour spout and a cap. The metering stage includes first and second metering stage sections connectable to respective mouths of the first and second chambers. Each metering stage section comprises a nozzle having a liquid inlet orifice and a liquid outlet orifice, and a vent tube having an air inlet orifice and an air outlet orifice at opposite ends of the vent tube, the air inlet orifice to be disposed outside of the respective chamber and the air outlet orifice to be disposed inside of the respective chamber, the vent tube disposed relative to the nozzle such that a line crossing a center of the air inlet orifice and a center of the liquid outlet orifice forms an acute angle with a normal axis of the bottle. |
| US10081462B2 |
Overcap with means to facilitate the opening of a container and the subsequent direct consumption of its content
This invention discloses an innovative device to effectively open a recipient or container whose cap is formed by a laminated surface, also forming a mouthpiece that allows the direct and hygienic consumption of the content within. The disclosed device is an overcap comprising: i) a base with an inner hollow space, and ii) a tab located within the hollow space of the base, having piercing and cutting means on one of its ends and comprising an inner hollow space; which is connected to the base by means of two end pieces forming an axis for the tab to be turned. Once said overcap is coupled with the container, the laminated surface can be pierced and removed/pulled away by turning the tab, thereby creating an opening in the laminate allowing the content to exit there from. The tab completes its turn when the end opposite to the one containing the piercing and cutting means reaches the base of the cap, in such a way that a mouthpiece is formed, thereby facilitating the direct and hygienic consumption of the content within a container whose cap is formed by a laminated surface, ensuring no contact between the mouth of the consumer and the container or its cap, and with no spills or splashes. |
| US10081458B2 |
Surface bonding fastener
A surface bonding fastener for opening and closing an opening of a package comprises a first base sheet having a first surface; a second base sheet having a second surface facing the first surface; first and second blocking sheets secured to the first and second surfaces at first and second fixing ends; and plurality of first and second fastening units on first and second free ends opposite to the first and second fixing ends. The first and second fixing ends are closer to the opening of the package than the first and second free ends that are between the first and second base sheets. The first and second fastening units are arranged at intervals in a longitudinal direction and staggered in a transverse direction perpendicular to the longitudinal direction. The first and second fastening units are configured to be fastened with each other for closing the opening of the package. |
| US10081456B2 |
Decorative gift bag insert
A device for enhancing the appearance and physical stability of a gift bag is described, the device being insertable within a gift bag. The device includes an upper, cut section that extends from the top of the bag to cover the gift bag from the inside and simultaneously add decoration, while the uncut portion is expanded upon insertion into the bag to provide support to the gift bag and keep the bag in an open configuration. The device is adjustable in height to allow it to accommodate a variety of gift bag sizes. |
| US10081454B2 |
Plastic pallet with support blocks having pockets for pin wheeling and associated methods
A pallet includes a top deck having a rectangular shape, a bottom deck having a rectangular shape, and spaced apart corner support blocks coupled between corners of the top and bottom decks and forming a gap therebetween for receiving a lifting member. Each corner support block includes a pair of exposed side surfaces aligned with a respective corner, with each exposed side surface having a pocket formed therein for receiving an end of the lifting member so as to allow the pallet to be spun around. |
| US10081451B2 |
Portable display containers and methods of making and using the same
Portable display containers with spine and cross supports, methods of making portable display containers with spine and cross supports, and methods of using containers with spine and cross supports. The portable display containers have a plurality of tiers, each tier having a base tray, at least one spine, and two or more cross supports that add strength and rigidity to the display, allowing the portable display containers to be fully loaded with product or items prior to transportation and/or shipment to the display location. |
| US10081450B2 |
Systems and methods for orienting containers in a labeling system
A method is disclosed of orienting a container in a labeling system. The method includes the steps of: providing a plurality of containers on a conveyor wherein the containers and the conveyor are moving at a constant velocity VC; receiving a captured container of the plurality of containers between a first belt that is moving at a dynamic velocity VA and a second belt that is moving at a dynamic velocity VB, the first and second belts capturing opposing sides of a captured container while the captured container remains on the conveyor, wherein at the time of capturing the container between the first and second belts, VA, VB and VC are substantially equal to each other; applying a label to the container using the first and second belts by adjusting the velocities VA and VB; adjusting the orientation of the captured container by further adjusting the velocities VA and VB; and releasing the captured container from the first and second belts at the velocity VC on the conveyor, wherein at the time of releasing the container from between the first and second belts, VA, VB and VC are substantially equal to each other. |
| US10081445B2 |
Artificial gravity system with a rotating structure that rotates about a stationary structure
A habitation module that provides an artificial gravity environment. In one embodiment, the habitation module includes a stationary structure and a rotating structure. The stationary structure includes circular side walls that are coaxially aligned and attached by one or more support beams. The rotating structure slides onto the stationary structure, and rotates about an axis in relation to the stationary structure. The rotating structure includes a cylindrical hub, and a plurality of gravity chambers that are permanently affixed to the cylindrical hub and project radially from the axis. Radial seals form an air-tight seal between the rotating structure and the stationary structure. |
| US10081444B2 |
Artificial gravity system with rotating gravity chambers that extend radially
A habitation module that provides an artificial gravity environment. In one embodiment, the habitation module includes a stationary structure including a hub having a plurality of portals spaced radially around an outer cylindrical surface of the hub, and a rotating structure that attaches to the outer cylindrical surface of the hub using rotatable attachment members to rotate about an axis in relation to the hub. The rotating structure includes a platform that attaches to the rotatable attachment members and is configured to revolve around the outer cylindrical surface of the hub on the rotatable attachment members. The rotating structure also includes a gravity chamber that attaches to the platform, and projects radially from the axis. A drive mechanism is configured to rotate the rotating structure about the axis in relation to the hub to simulate a gravitational force within the gravity chamber. |
| US10081443B2 |
Aircraft inspection system
In order to provide a simplified inspection of an aircraft for the pilot, an aircraft inspection system is provided which includes at least one movable inspection unit, a position detection arrangement, and at least one data transfer interface. The at least one moveable inspection unit is moveable relative to an aircraft to be inspected. The at least one movable inspection unit includes at least one sensor for detecting a characteristic value, for verifying a characteristic and/or for determining a defect of an aircraft. The movable inspection unit is configured to generate monitoring data. When a defect or a characteristic value is detected, the position detection arrangement detects position data of the movable inspection unit in relation to the aircraft to be inspected, and assigns the position data to the monitoring data. The data transfer interface provides the position data with the assigned monitoring data as inspection data. |
| US10081442B2 |
Multiple deck cargo container
The invention provides a multiple decked cargo container, suitable for use inter alia in aircraft catering operations. The container comprises a floating deck and vertically moveable roof, to allow for an increased load carrying capacity via two vertically stacked storage areas, whilst meeting height restrictions and providing sufficient headroom for ground crew to access the interior of the container. |
| US10081439B1 |
Methods and apparatus to cool a vehicle heat source
Methods and apparatus to cool a vehicle heat source are disclosed herein. An example apparatus includes a first tank and a second tank. The first tank and the second tank are disposed on a vehicle. The second tank is in fluid communication with the first tank. An engine of the vehicle is to be supplied with fuel from at least one of the first tank or the second tank. The example apparatus also includes a cooling system disposed on the vehicle to cool the fuel flowing from the first tank to the second tank. The example apparatus further includes a heat exchanger operatively coupled to a heat source disposed on the vehicle. The fuel from the second tank is to flow to the first tank via the heat exchanger to cool the heat source. |
| US10081438B2 |
Engine control computer of aircraft, and aircraft
The invention deals with the restriction on the mode change of an engine due to latching in the case of restarting the engine that has stopped in flight. A FADEC that controls an engine of an aircraft in accordance with a mode, includes a latch operating section that latches the mode, and an in-parking/in-flight determining section that determines whether the aircraft is on the ground or flying off the ground. The latch operating section operates when the in-parking/in-flight determining section determines the aircraft is on the ground, and does not operate when the in-parking/in-flight determining section determines that the aircraft is in fight. |
| US10081434B2 |
Track mounted hold open rod
Aspects of the disclosure are directed to a system configured to selectively hold open an aircraft engine cowl, comprising: a rod, a slider coupled to the rod, a track coupled to the slider, a latch coupled to the track. Aspects of the disclosure are directed to a nacelle system of an aircraft, comprising: an engine case, a bracket attached to the engine case or a cowl, a rod coupled to the bracket via a bearing, a clevis coupled to the rod, a slider coupled to the clevis, a track coupled to the slider and to the engine case or the cowl, and a latch coupled to the track that is configured to control a translation of the slider along the track based on a state of the cowl. |
| US10081431B2 |
Load bearing element and a method for manufacturing a load bearing element
A load bearing element for attachment of a heat generating unit to a heat sensitive supporting structure, wherein said load bearing element includes at least one body integrally formed by additive layer manufacturing, ALM. The body is adapted to provide a controlled heat transfer from said heat generating unit to said heat sensitive supporting structure. |
| US10081428B2 |
Aircraft seat
An aircraft seat with a seat zone comprising a seat surface and a backrest and extending in a viewing direction frontward from the backrest over the seat surface along a longitudinal seat axis, and with a console, which is arranged laterally of the seat zone and in the interior space of which a foot space is implemented that is open counter to the viewing direction toward the rear side of the backrest and extends with a frontward insert direction along a longitudinal foot space axis, wherein the seat zone and the foot space are arranged at an angle to each other. |
| US10081424B2 |
Flying car or drone
A vehicle which can travel on land, in water, or through air has a body like that of an automobile with powered wheels for providing propulsion on land. The vehicle also has rotors for providing propulsion in air and wings for providing lift. Storage compartments conceal the rotors during land operation, and in this mode the wings are folded down against the body, over the compartments. The wings and the rotors can be deployed to convert the vehicle to flight mode. |
| US10081423B2 |
Rotor driving system
The embodiments of the present invention disclose a rotor driving system, wherein at least three first actuators can drive a nonrotating lower-rotor swashplate to tilt towards a specific direction by cooperating with each other such that a rotating lower-rotor swashplate, lower tilted-arm pull rods and blade-clamp tilted arms of the lower rotor are all in motion, thereby driving first blade clamping bodies to be twisted relative to a lower rotor hub; at least three second actuators can drive a nonrotating upper-rotor swashplate towards a specific direction by cooperating with each other such that a rotating upper-rotor swashplate, upper-rotor steering rod—L arms, lower upper-rotor steering rods, pull rods, upper upper-rotor steering rods, upper tilted-arm pull rods, blade-clamp tilted arms 42 of the upper rotor are all in motion, thereby driving a second blade clamping body to be twisted relative to an upper rotor hub. Thus, in the solution, the structure of a rotor driving system is simplified, thus solving the problems of a low production efficiency of the process and of inconvenient testing and maintenance. |
| US10081417B2 |
Marine propulsion system
A marine vessel having a hull with a pair of opposite sides disposed at an angle with respect to one another, the opposite sides also disposed at an angle with respect to a water surface. A marine propulsion system is operatively coupled to the hull and includes a pair of impellers associated respectively with the pair of hull sides that rotate within respective impeller planes disposed generally parallel to the hull sides to convey water from at least one inlet though at least one outlet to provide thrust to the vessel. The marine propulsion system may also be contained within an outboard unit mounted to a transom of the vessel. |
| US10081415B1 |
Integrated water sports apparel and water sports accessories
The disclosure relates to integration of water sports apparel with leashes and other water sports accessories. For example, a wetsuit can be adapted for integration with a leash to reduce entanglement of the leash with a user's feet and eliminate the need to adjust the orientation of the leash on the user during a water sports session. |
| US10081413B2 |
Container ship and layout structure thereof
A container ship and a layout structure thereof are disclosed. In the layout structure of the container ship of the present invention, an engine room, in which a propulsion engine receiving LNG as fuel is provided, is disposed under a main deck at the stern of the container ship, an LNG storage tank storing the LNG is disposed in a cargo hold adjacent to the engine room, a fuel supply part for receiving the LNG from the LNG storage tank and supplying the LNG to the propulsion engine is disposed right above the LNG storage tank inside the cargo hold, and a void space isolating the LNG storage tank and the fuel supply part from each other is disposed therebetween. |
| US10081411B1 |
Signaling apparatus and system to identify and locate marine objects and hazards
The present disclosure discloses a system wherein coin-sized beacons can be attached to marine and other hazards such as buoys, shipwrecks, jetties and the like. The beacons can also be configured to a user's life jacket or other intimate item worn by divers or passengers. The beacon is equipped with an ability to emit sound/radio or light (Bluetooth or otherwise) waves that are detected by a user's receiving device hardware located aboard a vessel to alert the user of an approaching hazard. The signal can be configured to provide the location or distance and proximity to the vessel of the beacon and contact information of the beacon's registered owner. The beacon can continuously transmit these signals to alert oncoming vessels of the location of the beacon, or aid in the recovery of an overboard passenger or keep track of underwater divers. Further, the receiving device hardware can be adapted to a vessel's navigation system to automatically avoid marine hazards using the vessel's autopilot system. |
| US10081408B2 |
Air spring structure
An air spring structure has a first communication hole formed in a peripheral surface of a cylinder and a second communication hole formed in the peripheral surface at a position closer to an axle than the first communication hole. A piston has a sliding portion that comes into contact with an inner peripheral surface of the cylinder and partitions the cylinder into an inner chamber and a balance chamber. The sliding portion has an axial length shorter than an axial length between the first communication hole and the second communication hole. A communication member has a communication path formed so as to pass through the first communication hole and the second communication hole to allow the inner chamber and the balance chamber to communicate with each other. |
| US10081405B2 |
Saddle adjustment system
A saddle adjustment assembly comprising an adjustable height saddle post, the adjustable height saddle post comprising a first support and a second support, the second support configured to slidably move relative to the first support between at least a raised position and a lowered position, the first support configured to attach to a bicycle frame; a saddle angle adjustment mechanism coupled to the second support, the saddle angle adjustment mechanism comprising a rotatably coupled saddle support configured to couple to a bicycle saddle; wherein the saddle angle adjustment mechanism is configured to enable rotation of the saddle support relative to the second support as a result of the first support moving relative to the second support. |
| US10081400B2 |
Onboard diagnostics of an active air dam assembly
A vehicle includes a body and an active air dam assembly. The body has a first end facing an ambient airflow and a second end facing away from the ambient airflow. The assembly is disposed at the first or second end and controls the ambient airflow between the body and a road surface. The assembly includes an adjustable flap, an actuator, sensors, and a controller. The flap shifts between different stowed and deployed positions. The actuator moves the flap, e.g., via a shaft. Each sensor measures a separate performance parameter of the actuator. The controller executes a method to receive the measured performance parameters, identify a fault mode of the air dam assembly from among different possible fault modes using the performance parameters, and execute a control action corresponding to the identified fault mode. |
| US10081398B2 |
Airflow management system for a vehicle
An airflow management system is employed for a vehicle having a body configured to face an oncoming ambient airflow at a first body end and an underbody section configured to receive an underbody portion of the oncoming airflow when the vehicle is in motion. The system includes a vehicle fascia at the first body end for receiving a fascia portion of the oncoming airflow and an airflow deflector on the underbody section proximate the first body end. The system also includes an airflow duct for channeling the fascia portion of the airflow from the fascia to exit the duct between the fascia and the deflector at the underbody section orthogonal thereto. Thus exiting fascia airflow portion guides the underbody airflow portion around the deflector to reduce pressure of the underbody airflow portion on the airflow deflector and improves aerodynamic efficiency of the vehicle body when the vehicle is in motion. |
| US10081397B2 |
Fuel efficiency of road vehicles
A road haulage trailer (810) has tail deflectors (896) for directing air flow to a region (829) behind the trailer during forward movement of the trailer. The tail deflectors (896) protrude from the sides (822) of the trailer and extend beyond the rear end (825) of the trailer. The deflectors (896) define a guide surface that is angled or curved towards a region (829) behind the rear end (825) of the trailer (810) and is a continuation of the side (22) of the trailer. |
| US10081393B2 |
Vehicle canopy
A vehicle canopy includes a vehicle body defining a roof opening. A roof is connected to the vehicle body across the roof opening. A headliner is supported by at least one of the vehicle body and the roof. A frame is supported by the vehicle body. A fabric partition is engaged with the frame and extends across the roof opening between the headliner and the roof. The fabric partition may assist in preventing occupant test dummies and/or other objects from moving through the roof opening. |
| US10081391B1 |
Bi-rectangular vehicle beam with cellular structure
A vehicle structural beam includes four inner walls, four outer walls, and a plurality of ribs. The four outer walls and the four inner walls respectively form outer and inner rectangular tubes. The inner tube is disposed within the outer tube such that the outer walls are non-parallel with the inner walls. Each of the plurality of ribs are disposed between the outer and inner walls. The plurality of ribs is arranged to define a plurality of triangular and/or quadrilateral cells between the outer and inner tubes. |
| US10081389B2 |
Driving support apparatus for vehicle
Even when a control mode is switched, hands-off driving handling processing can be appropriately carried out. A hands-off determination unit is configured to start measurement of a no-operation state continuation period when a no-operation state in which a driver is estimated not to be operating a steering wheel is detected, and to determine that the driver is carrying out hands-off driving when the no-operation state continuation period is more than a hands-off driving determination period. The hands-off determination unit is configured to take over, when the control mode is switched under a state in which the measurement of the no-operation state continuation period has been started, a value of the no-operation state continuation period that has been measured until the switching of the control mode, thereby continuing the measurement of the no-operation state continuation period. |
| US10081387B2 |
Non-autonomous steering modes
A computer is programmed to detect a request to steer a host vehicle. The computer is further programmed to determine a steering angle of the host vehicle. The computer is further programmed to send a notification to select one of a first non-autonomous steering mode and a second non-autonomous steering mode. The computer is further programmed to detect a selection of one of the first and second non-autonomous steering modes. The computer is further programmed to steer the host vehicle according to the selected mode and signals received from a user device. |
| US10081380B2 |
Foldable wagon
A foldable wagon is provided that converts from a use configuration to a folded configuration for storage and transportation. The foldable wagon has a collapsible frame, a foldable floor assembly and a linkage assembly. The foldable wagon may also have a flexible housing over a portion of the frame. The flexible housing may have a retractable sidewall. |
| US10081379B2 |
Broken rail detection system for communications-based train control
A system and method for detecting broken rails in a track of parallel rails includes at least one first broken rail detection module configured to measure a current through the track and a central control system configured to determine a location of at least one train on the track. The at least one first broken rail detection module is configured to send the central control system a signal based on the measured current. The central control office is configured to determine if a broken rail exists on the track and/or a location of the broken rail on the track based at least partially on the measured current and the location of the at least one train on the track. |
| US10081377B2 |
Geo-fence control of a notification system
A notification system is presented for use within a mobile machine. The notification system may have a route upon which the mobile machine may travel. This may be a train traveling on a track. A geo-fence may also be part of the notification system. The geo-fence may enclose at least a portion of the route through with the mobile machine may travel. The notification system may also include a status notification. The status notification may relate to the operational health of the mobile machine or a subsystem of the mobile machine. The status notification may be generated by the notification system when the mobile machine enters the geo-fence and received by a user. |
| US10081369B2 |
Drive support apparatus
A drive support apparatus includes a positioner determining a current position of a subject vehicle, a road determiner determining a currently-traveled road of the subject vehicle by map-matching the current position on a link of a road map, a node determiner determining a first intersection node on the currently-traveled road, a priority determiner determining whether the currently-traveled road is a priority road at the first intersection node against an intersecting road, a drive support controller performing a suppressed drive support control when the priority determiner determines that the currently-traveled road is a priority road, and an area setter setting a determination-kept-unchanged (D-K-U) area based on the intersection node. Based on the above, the drive support apparatus can accurately determine whether a current situation is a drive support suppression situation in which the drive support to a driver should not be provided. |
| US10081367B2 |
Steering and traction applications for determining a steering control attribute and a traction control attribute
Based on a steering control input, a measured value of the steering control attribute and a measured value of the traction control attribute received by a steering application, determining: a first setpoint value of the steering control attribute; a target steering angle of the steered wheel of the vehicle. Based on receiving, by a traction application executing on the vehicle control module of the vehicle: a traction speed control input to control the traction wheel of the vehicle, and the target steering angle, from the steering application, determining, by the traction application: a second setpoint value of the traction control attribute. |
| US10081365B2 |
System and method to determine responsiveness of a driver of a vehicle to feedback regarding driving behaviors
This disclosure relates to a system and method for determining responsiveness of a driver of a vehicle to feedback regarding driving behaviors. The system may include a sensor configured to generate output signals conveying first driving behavior information, which may characterize operation of the vehicle by the driver. The system may include one or more processors configured to obtain the first driving behavior information. The one or more processors may effectuate provision of feedback defined by feedback information based on the first driving behavior. The sensor may be configured to output signals conveying second driving behavior information, which may characterize operation of the vehicle by the driver during and/or subsequent to the provision of the feedback. The one or more processors may be configured to obtain the second driving behavior information and assess responsiveness of the driver to the feedback based on the second driving behavior information. |
| US10081364B2 |
System and method for controlling a transmission gear shift
A system and method for controlling a transmission gear shift in a vehicle having a driveline and an electric motor operable to output torque to the driveline includes applying a negative motor torque to the driveline to reduce driveline oscillations resulting from the transmission gear shift. The negative motor torque is based on vehicle conditions occurring after the transmission gear shift has begun and before the transmission gear shift is complete. |
| US10081360B2 |
Vehicle propulsion systems and methods
A vehicle engine system includes a combustion engine configured to provide a propulsion torque to satisfy a propulsion demand in response to a driver input. The engine system also includes a controller programmed to receive data indicative of at least one upcoming driving event, and issue a command to impart a predetermined velocity profile based on the upcoming driving event. The predetermined velocity profile is arranged to optimize a performance attribute of the combustion engine and preempt the driver input. |
| US10081358B2 |
Lane departure prevention apparatus
A lane departure prevention apparatus according to an embodiment includes a torque control section that outputs a torque control signal indicating to make an actuator generate automatic steering torque for preventing a vehicle from departing from a lane in which the vehicle is running; a driver steering torque detection section that detects driver steering torque, which is applied to a steering wheel of the vehicle by a driver; and a control stop determination section that determines whether or not the automatic steering torque is made zero by comparing a first cancel threshold value for determining sudden steering operation by the driver and a second cancel threshold value lower than the first cancel threshold value with the driver steering torque detected by the driver steering torque detection section. If the torque control section determines to make the automatic steering torque zero, the torque control section outputs the torque control signal so that the automatic steering torque is made zero with a predetermined torque change pattern. If the driver steering torque is the first cancel threshold value or more, the torque control section sets the torque change pattern to a pattern in which the automatic steering torque is promptly made zero. If the driver steering torque is less than the first cancel threshold and is equal to or more than the second cancel threshold, the torque control section sets the torque change pattern to a pattern in which the automatic steering torque is gradually decreased. |
| US10081357B2 |
Vehicular communications network and methods of use and manufacture thereof
Some embodiments are directed to methods and apparatus for predicting traffic conditions and controlling a host vehicle based on the predicted conditions for travel along a path. The methods and apparatus can perform the following: accessing current path data relevant to a location and speed the host vehicle; detecting data, from a vehicular communications network, from a merging vehicle intending to merge into the path of the host vehicle; detecting data, from the vehicular communications network, of preceding traffic in the path of the host vehicle; determining a speed and location of the merging vehicle from the data transmitted over the vehicle communications network; determining a speed and location of preceding traffic on the path of the host vehicle from the data transmitted over the vehicular communications network; and predicting whether the speed of the preceding traffic or the speed of the merging vehicle will slow down during the merge. |
| US10081355B2 |
System, method, and apparatus for controlling power output distribution in a hybrid power train
A system includes a hybrid power train comprising an internal combustion engine and electrical system, which includes a first and second electrical torque provider, and an electrical energy storage device electrically coupled to first and second electrical torque provider. The system further includes a controller structured to perform operations including determining a power surplus value of the electrical system; determining a machine power demand change value; in response to the power surplus value of the electrical system being greater than or equal to the machine power demand change value, operating an optimum cost controller to determine a power division for the engine, first electrical torque provider, and second electrical torque provider; and in response to the power surplus value of the electrical system being less than the machine power demand change value, operating a rule-based controller to determine the power division for the engine, first, and second electrical torque provider. |
| US10081354B2 |
Motor controller for hybrid vehicle
In a hybrid vehicle, noise occurrence caused in a rectangular wave control of a motor is restricted when a motor running mode is selected with a converter boosting limit applied. A motor controller for a hybrid vehicle mounted with an internal combustion engine and a motor as power sources is provided. The motor controller includes a converter capable of boosting a voltage supplied from a power supply device; an inverter which converts an output voltage of the converter to an AC voltage and applies the AC voltage to the motor; and a control unit which controls the inverter to drive the motor by switching between two or more control modes. When a running mode to drive the vehicle by a motor power alone is selected with a boost limit applied to the output voltage of the converter and when the motor is driven in a rectangular wave control mode or an overmodulation PWM control mode, the control unit raises the output voltage of the converter higher than a boost limit value and controls the inverter such that the control mode is switched to drive the motor in a sinusoidal PWM control mode. |
| US10081353B2 |
Control device for vehicle
It is determined whether or not an automatic transmission is in a pre-gear shift state determined in advance prior to a power-ON gear shift in which torque-down control is performed. When the automatic transmission is in the pre-gear shift state, since a required free capacity is secured in a capacitor, torque-down control of a second motor generator is performed in a gear shift, and even if surplus power is generated in a power supply circuit due to the torque-down control, the surplus power can be quickly absorbed using the capacitor. Since a required free capacity is secured in the capacitor by determining whether or not the automatic transmission is in the pre-gear shift state, a predetermined free capacity does not need to be secured constantly, normal capacitor storage control focusing on drivability or the like can be performed normally, and use restriction of the capacitor is minimized. |
| US10081351B2 |
Method for controlling engine unit in vehicle and vehicle
The present invention provides a method for controlling an engine unit in a vehicle. The vehicle includes an engine unit, a transmission unit adapted to selectively couple with the engine unit and also configured to transmit the power generated by the engine unit, a first motor generator coupled with the transmission unit, an output unit, a power switching device, a second motor generator configured to drive at least one of front and rear wheels, and a power battery that is respectively connected to the first motor generator and the second motor generator. The method includes: acquiring an operating mode of a vehicle and an operating parameter of the vehicle; and controlling an engine unit according to an operating parameter and an operating mode to start or stop. |
| US10081345B2 |
Electric brake system
An electric brake system includes a plurality of electric brake devices. A control device of each electric brake device includes: an abnormality determination section that determines whether there is abnormality in supply of power from a power supply device to the electric brake device; and a redundant function control section that, when the abnormality determination section has determined that there is abnormality in supply of power, controls the braking force by using an auxiliary power supply in accordance with a predetermined condition. The redundant function control section controls the braking force by using the auxiliary power supply at least when a desired braking force cannot be output even with all the electric brake devices for which the abnormality determination section has determined that there is no abnormality in supply of power, as the predetermined condition. |
| US10081343B2 |
[Monitor] vehicle hazard detection and warning system
Described herein is a vehicle system configured to identify and mitigate a risk associated with one or more hazards that may impact a vehicle. The vehicle system may include a service provider computer configured to maintain information related to one or more hazards. In some embodiments, a hazard may be identified based at least in part on its being located within the vicinity of a vehicle. In some embodiments, the service provider computer may generate a mitigation strategy to reduce or eliminate the risk posed by the identified hazard. The mitigation strategy may include one or more actions to be taken by a processor device within the vehicle. Upon being provided with a mitigation strategy, the processor device may execute one or more of the actions in the mitigation strategy without human interaction. |
| US10081342B2 |
Systems and methods for brake actuator operation under load cell failure
The present disclosure provides systems and methods for multiple brake actuator operation under load cell failure. In various embodiments, a system for multiple brake actuator operation comprises a controller, a load cell in communication with the controller, a current sensor in communication with the controller, and a position sensor in communication with the controller and configured to measure a rotational speed of a motor shaft. |
| US10081339B2 |
Wiper blade assembly for the windows of a motor vehicle
The invention relates to a wiper blade assembly for the windows of a motor vehicle, comprising a longitudinal support (10) intended to receive a pressure application vertebra (20) and a wiper blade (30) and a wiper accessory (40) carrying a device (42a, 42b) for distributing and projecting a washer liquid wherein the accessory is intended to be assembled with the longitudinal support (10).According to the invention, the longitudinal support (10) comprises means for fixing said accessory (40) on said support. |
| US10081337B2 |
Windshield wiper
A windshield wiper comprising: a connector, an adapter, a steel blade, a rubber blade, a retainer, a retainer cover, and a sleeve; the connector having a third slot and a spring plate; the steel blade having holes disposed; the steel blade passing through the third slot, so that the steel blade is coupled with the third slot, and the spring plate is coupled with the holes; the connector and the adapter have multiple engaging components, so that the connector can combine together with the adapter by snap-fit connection. Therefore, the windshield wiper of the present invention has simple structure and secure assembly, not only reducing the production cost, but also easing maintenance. |
| US10081328B2 |
Curtain airbag for a vehicle
A curtain airbag for a vehicle is configured to prevent a driver's neck from being broken by preventing a driver's head from being excessively rotated upon a crash of the vehicle in a state in which the driver's head contacts an airbag tube. The curtain airbag is also configured to prevent the driver's head from slipping through or between the curtain airbag and a driver airbag by removing a gap between the curtain airbag and the driver airbag when the driver's head moves forward during a crash of the vehicle. |
| US10081315B2 |
Positioning device for fixing vehicle registration plate on vehicle
A positioning device for fixing a vehicle registration plate in an affix hole of a vehicle contains: a connection member, at least one fitting sleeve, a flexible bushing, an operation sheath, and a screw rod. The connection member includes an arcuate section and two flat sections, and the arcuate section has an elongated orifice. Each of the at least one fitting sleeve includes a first through orifice, a first protrusion, and an indentation. The flexible bushing includes a peripheral rib, a second through orifice, multiple slits, and a second protrusion. The operation sheath includes a taper, multiple retaining ribs, and a threaded orifice. The screw rod inserts through the first through orifice of each fitting sleeve and the second through orifice of the flexible bushing to screw with the threaded orifice of the operation sheath, and positioned on the screw rod are a washer and a nut. |
| US10081308B2 |
Image-based vehicle detection and distance measuring method and apparatus
In an example embodiment, an image based vehicle detection and measuring apparatus that employs an accelerated, structured, search method is described for quickly finding the extrema of a multivariable function. The input domain of the function is determined. The method exploits information as it becomes available, calculating a best possible value with the information available so far, and terminating further evaluation when the best possible value does not exceed the extreme value found so far. Ordering and best guess schemes are added to the best possible value idea to accelerate it further. The method is applied to speed up an image processing problem, an example of which is given, but has general application, for example, in fields such as vehicle detection. |
| US10081307B2 |
Personal weather protector device holders for vehicles and vehicles including the same
A vehicle includes a vehicle assembly component and a personal weather protector device holder having a device entrance opening provided in the vehicle assembly component. The personal weather protector device holder providing a device holding volume that receives a personal weather protector device through the device entrance opening. The device entrance opening includes an enlarged opening portion and a bridge opening portion that intersects the enlarged opening portion. The enlarged opening portion of the device entrance opening having a width that is greater than a width of the bridge opening portion. |
| US10081304B2 |
Rear space arrangement for a vehicle, rear space arrangement and method for forming an emergency exit opening out of a trunk of a rear space arrangement
A rear space arrangement for a vehicle includes a trunk and with a tailgate, which is transferrable from a closed state into an opened state, a backseat bench, a trunk wall and a trunk cover. The tailgate, the backseat bench, the trunk wall and the trunk cover jointly enclose the trunk. The trunk cover includes a front cover portion that is directed forward towards the backseat bench and a rear cover portion which is directed rearward towards the tailgate. The rear space arrangement includes at least one front coupling portion, to which the front cover portion is coupled in a coupled state. The front cover portion can be decoupled from the at least one front coupling region and transferrable into a decoupled state when the tailgate assumes the closed state. |
| US10081303B1 |
Full size tailgate step
An apparatus, according to an exemplary aspect of the present disclosure includes, among other things, a rail assembly supported by a vehicle body, a tailgate coupled to the rail assembly and configured to slide on rails to an extended position relative to the vehicle body, and a pivot associated with the rails to allow the tailgate to pivot downwardly from the extended position to provide a step. A method according to an exemplary aspect of the present disclosure includes, among other things, sliding a tailgate to an extended position relative to a vehicle body and selectively pivoting the tailgate between a closed position, a tailgate deployed position, and a step position. |
| US10081301B2 |
Lighting circuit and vehicular turn signal lamp
A lighting circuit for blinking a light-emitting unit having plural light sources is equipped with an abnormality detection unit which generates abnormality information when detecting an abnormality in even one of the plural light sources, and a holding circuit which holds the abnormality information during a period when the lighting circuit is supplied with a blinking signal. The lighting circuit supplies a drive current(s) to the plural light sources according to the blinking signal and stops supplying a drive current(s) to all of the plural light sources according to the abnormality information being held by the holding circuit. |
| US10081297B1 |
Variable brake light system
A variable brake light system that is within a vehicle with a brake pedal and includes a static brake light, multiple variable brake lights, and a control system. The control system is configured to turn on the static brake light when the brake pedal is activated. The control system is configured to change a display of the multiple variable brake lights according to an amount of activation of the brake pedal. |
| US10081294B2 |
Lighting apparatus for a vehicle
The present disclosure provides a lighting apparatus for a vehicle that makes information images to be shown in a low-beam area clear by showing information on a road with high visibility using light for a high beam and that has a small layout by showing information on a road using the function of a high beam and is manufactured at a low manufacturing cost with a small weight. |
| US10081293B2 |
Headlight beam adjustment system and related method
A headlight beam adjustment system for a vehicle includes a first bracket attached to the vehicle and supporting a headlamp assembly, a second bracket attached to the headlamp assembly and supported by the first bracket, and a switch positioned in the passenger compartment for actuating a servomotor causing the second bracket and the headlamp assembly to rotate about an axis and the light beam to move in a first or a second direction depending on the direction of rotation of the second bracket. The headlight beam adjustment system may further include a ball joint connected at a first end to the servomotor and a second end to the second bracket. The ball joint may include a bearing stud connected to the servomotor at a first end, and a socket, positioned within a housing, for receiving a second end of the bearing stud. A related method of adjusting the headlight beams is disclosed. |
| US10081292B2 |
Vehicle tailgate tie-down
A vehicle is provided herein. The vehicle includes a tailgate adapted to pivotally latch to a vehicle cargo box. A tie-down member having a base portion is coupled to a lateral side of the tailgate assembly. The tie-down member further includes a retaining portion extending from the base portion. The retaining portion may include first and second substantially parallel channels. |
| US10081290B2 |
Method and kits for converting a two seat utility vehicle to a four seat configuration and for providing an extended bed thereon
A utility vehicle has a frame that is separable at a location passing through an operator compartment of the vehicle into front and rear sections with the seat base and seat assembly of the operator compartment remaining with the rear section and the rest of the operator compartment remaining with the front section. A seat extension kit is provided having a frame extension, a seat module, and a floorboard module that may be inserted between the split front and rear sections with the frame extension being fastened to such sections using pre-existing fastener holes in the vehicle frame and the frame extension. When so inserted, the seat module forms a new front row of seating with the floorboard module extending between the seat module and the original seat base and seat assembly, which now form a rear row of seating. This expands the vehicle seating capacity from two people to four people. |
| US10081288B1 |
Emergency utility vehicle with high-clearance folding outriggers
A utility vehicle is configured for use in emergency situations. The utility vehicle includes a base, a set of tracks, and a set of outriggers. The set of tracks is secured to the base configured to move the base through rough terrain. The set of outrigger is configured to be disposed in a stowed configuration and a deployed configuration. The outrigger is disposed above the deck level in the stowed configuration. The outrigger also remains outside the set of tracks in both the stowed configuration and the deployed configuration. The outrigger comprises an upper leg, a lower leg, and an actuator. |
| US10081284B2 |
Armrest release mechanism
A vehicle armrest includes an armrest base having a pivot axle that extends along a pivot axis. The armrest also includes a release mechanism that includes a pair of latch extensions that are supported on the armrest base for relative movement along a latch axis. The latch axis is substantially parallel to the pivot axis. The release mechanism also includes a latch spring that biases the latch extensions apart from each other. |
| US10081283B2 |
Armrest for a vehicle
A vehicle armrest includes a unitary frame defining a horizontal portion having a thinner pliable body and a thicker stiffer perimeter surrounding the body, and first and second vertical portions extending in opposite directions from ends of the horizontal portion. The first vertical portion abuts an inner doorframe, and the horizontal and first vertical portions define a cavity configured to retain a cushion over the body. The vehicle armrest further includes a cover layer over the cushion and frame. |
| US10081281B2 |
Seat pan for a vehicle seat, and vehicle seat having such a seat pan
Seat pan for fastening to a seat frame of a vehicle seat. The seat pan has a profile structure made up of multiple profiles, and on its bottom side has crossbeam receptacles, preferably tube receptacles which are open at the bottom, for placement on a crossbeam, in particular a transverse tube of the seat frame, which extends in the transverse direction. The seat pan is preferably injection-molded from a plastic material, wherein through holes which extend through the profile structure in the vertical direction are formed between the profiles, preferably between all profiles. |
| US10081280B2 |
Vehicle seat
A vehicle seat that can reduce the mass of a side frame without significantly reducing the mechanical strength of the side frame is provided. The vehicle seat comprises a back frame that comprises a side frame that extends substantially vertically, and a recliner that is coupled to a lower end of the side frame and configured so that the back frame is pivotable. The side frame comprises a side frame body that comprises a closed cross-section portion and extends from an upper end of the side frame to the recliner, and a reinforcing member that extends to the recliner from a point between a first and a second end of the side frame body along an extension axis of the side frame body and is fixed to the side frame body with at least a part of the reinforcing member being inserted into the closed cross-section portion. |
| US10081277B2 |
Trim cover and seat part
A trim cover for covering a pad, includes a hook and a skin, wherein: the hook includes: a base portion to which a first end portion of the skin is fixed; and a lock portion that is connected to the base portion and into which a second end portion of the skin is inserted; the first end portion includes: a fixed portion that is fixed to the base portion to be overlapped with a front surface of the base portion; and a folded portion that is folded toward a rear surface of the base portion along an edge of the base portion on a side opposite to the lock portion; and both side portions of the folded portion are arranged to protrude toward the lock portion and arranged to be overlapped with the lock portion and protrude to the outside in the width direction from the lock portion. |
| US10081276B2 |
Attachment member, and seat equipped with airbag module
An attachment member allowing a connected state between the attachment member and a guide member to be more easily checked is provided. The attachment member for attaching a stay cloth, which guides a deployment direction of an airbag module, to a seat back frame has a holding portion which includes a holding space for housing an attachment portion of the stay cloth. The holding portion is inserted into an attachment hole to be fitted into the attachment hole that is formed in the seat back frame. A through-hole which allows the attachment portion of the stay cloth in the holding space to be exposed in a penetrating direction of the attachment hole is formed in the holding portion. |
| US10081269B2 |
Bushing assembly and vehicle seat assembly employing the same
The present invention in one or more embodiments provides a bushing assembly to support a seat frame, where the bushing assembly includes first and second bushings connected to first and opposing second sides of the seat frame. The first and second bushings are comprised of first and second polymeric materials and include first and second support portions with first and second longitudinal lengths along a longitudinal direction, respectively, wherein the first longitudinal length differs than the second longitudinal length. |
| US10081267B2 |
Hybrid vehicle
Transition is made from a motor single-drive mode to a motor dual-drive mode while there is a margin in torque output from a motor MG2 with respect to rated torque. With this, the torque of the motor MG1 is changed slowly in the motor dual-drive mode, whereby it is possible to suppress the generation of vibration (shock) due to torsion of a damper and to compensate for a shortage of the torque of the motor MG1 due to slow change processing with an increase in torque from the motor MG2. As a result, it is possible to achieve both of reduction of a shock due to the torque of the motor MG1 and output of required torque to a drive shaft. |
| US10081263B2 |
Three-phase wireless power transfer system and three-phase wireless chargeable unmanned aerial vehicle system based on the same
Disclosed are a three-phase wireless power transfer (WPT) system and three-phase wireless rechargeable unmanned aerial vehicle (UAV) system based on the same. Three power receiving coils, including resonators, are installed at the ends of three landing leg of the UAV. A three-phase power converter installed in the UAV receives the three-phase AC induction current induced in three power receiving coils, including resonators, converting the three-phase AC induction current into a DC current to be charged in a battery. A three-phase power wireless charging apparatus wirelessly transfers three-phase power from three power transmitting coils to the three power receiving coils of the UAV when the three landing legs land on three coil seating units provided on a charging platform. A magnetic flux leakage shielding coil may be provided to prevent magnetic flux leakage from approaching the UAV. The power transfer efficiency is excellent, and electromagnetic interference can be also reduced. |
| US10081261B2 |
High-voltage battery off-board chargers
A vehicle charging system includes a charger configured to receive power form an external power source and a connector. The connector is configured to receive power from the charger and transmit the received power to a vehicle via a high-voltage cable. The cable is configured to connect the connector to a vehicle battery. Each of the charger and the connector includes a high voltage interlock loop (HVIL) configured to cause the charger to cease power transfer upon recognizing a predetermined voltage difference at a pair of ports of the HVIL. |
| US10081259B2 |
Charging facility and energy management method for charging facility
A charging facility collects DC power supplied from a plurality of power supply devices in a DC bus, and then uses the DC power to charge an on-board rechargeable battery for an electric vehicle. In an energy management method for a charging facility, each power supply device operates under independent automatic control according to a change in voltage in the DC bus. An upper-level control unit which collectively controls a plurality of power supply sources is not required, and a plurality of power supply devices can be combined with a simple configuration achieved by merely connecting respective output terminals to the DC bus. In addition, the entire charging facility can be operated flexibly. Thus, it is possible to achieve a simple configuration and to allow flexible operation while a plurality of power converters are combined with a system power supply. |
| US10081256B2 |
Vehicle comprising electronic control unit configured to control inverter by switching PWM control
A vehicle includes an electronic control unit. The electronic control unit is configured to perform control of an inverter by switching a plurality of controls including i) first PWM control of generating a first PWM signal of a plurality of switching elements by comparison of voltage commands of respective phases based on a torque command of a motor with a carrier voltage and switching the plurality of switching elements, and ii) second PWM control of generating a second PWM signal of the plurality of switching elements based on a modulation factor of a voltage and a voltage phase based on the torque command and the number of pulses in a predetermined period of an electrical angle of the motor and switching the plurality of switching elements. The electronic control unit is configured to limit execution of the second PWM control when an abnormality occurs in the rotational position sensor. |
| US10081253B2 |
Driving device for semiconductor switching element and control system for power converter
In a driving device for changing a semiconductor switching element, having an on-off control terminal, between an on state and an off state according to a power supply voltage input thereto, a constant-current driver generates a constant current based on the power supply voltage. The constant-current driver performs one of charging and discharging of the on-off control terminal of the semiconductor switching element based on the generated constant current so as to change the semiconductor switching element from one of the on state and off state to the other thereof. A rate varying unit adjusts, based on correlation information between the power supply voltage and the constant current, a value of the constant current so as to vary a rate of changing the semiconductor switching element from one of the on state and the off state to the other thereof. |
| US10081249B2 |
Methods and systems for updating operating system of electric vehicle
A method, a user terminal, and an electric vehicle are provided for updating a system for the electric vehicle. According to an example of the method, it is determined whether an electric vehicle is in use when receiving a system update operation instruction. A system update function is disabled when determining that the electric vehicle currently is in use. A system update is performed on the electric vehicle in response to the operation instruction when determining that the electric vehicle currently is in a standby status. |
| US10081247B2 |
System, method and apparatus for protecting OBC output terminal
A system for protecting the output terminal of the on-board-charger (OBC) includes: the OBC configured to apply an output voltage equal to a voltage of a battery to the battery to perform charging of the battery, an output terminal protection apparatus configured to compare a voltage difference between the output voltage of the OBC and the voltage of the battery with a threshold, and an OBC relay configured to connect the OBC to the battery when the voltage difference is less than the threshold. The OBC performs the charging of the battery after the OBC is connected to the battery. |
| US10081246B2 |
Vehicle fingerprint bookmark
Provided in the present disclosure is a fingerprint bookmark system which may be implemented in a vehicle with one or more configurable interior settings. The fingerprint bookmark system may contain a scanner which may be configured to record a fingerprint from a vehicle occupant such that a fingerprint image showing the fingerprint and a duration data for the fingerprint image are recorded by the scanner. The system may contain one or more processors which may be configured to compare the duration data associated with the fingerprint image with a duration threshold. The one or more processors may be configured to initiate a search to obtain a bookmark for the fingerprint shown in the fingerprint image when the duration data is less than the duration threshold. The one or more processors may be further configured to create a new bookmark when the duration data exceeds the duration threshold. |
| US10081242B2 |
Fuel cell vehicle
A fuel cell vehicle includes a first tank, a second tank, first and second valves for releasing gas, a gas passage for supplying gas to a fuel cell via the first and second valves, a pressure-reducing valve for decompressing the gas, side members disposed on the respective sides of the vehicle, and a motor disposed rearward of the second tank and configured to drive wheels. The first tank is not disposed downstream of the second tank, on the gas passage. The pressure-reducing valve is disposed in a region located rearward of a rear end of the second tank in a vehicle front-rear direction, forward of a rear end of the motor in the vehicle front-rear direction, and between one of the side members and an extended line extended in the vehicle front-rear direction from a side wall of the motor. The pressure-reducing valve is disposed on the second valve side. |
| US10081241B2 |
Diesel fuel guard
A device is provided to prevent the accidental introduction of an incorrect liquid into a tank, such as the introduction of gasoline into the fuel system of a diesel fuel container. The device discriminates between nozzle diameters, allowing entrance of nozzle diameters at or greater than a predetermined minimum diameter while inhibiting entrance of nozzles having diameters less than the predetermined minimum diameter. A closure mechanism prevents access to a fuel container interior and a releasable locking mechanism responsive to nozzle diameters allows the closure mechanism to open and close to allow access to the fuel container interior. |
| US10081240B2 |
Power transmission apparatus of a hybrid electric vehicle
A power transmission apparatus for a hybrid electric vehicle includes an input unit having three input shafts disposed with several input gears, a torque converting unit including a planetary gear set having rotational elements connected with the input shafts, and a shifting output unit for shifting torques received from the input shafts and outputting the shifted torque. |
| US10081238B2 |
Drive system and vehicle
A drive system, mountable onto a vehicle including a detachable rotational drive mechanism, for driving the rotational drive mechanism in accordance with a torque requirement. The drive system includes an engine that outputs first rotational power, and a generator that includes a rotor for receiving the first rotational power, a stator including a stator core with a winding wound thereon, a magnetic circuit for the winding passing through the stator core, and a supply current adjustment device for adjusting magnetic resistance of the magnetic circuit for the winding, to thereby change an inductance of the winding to adjust an output current of the generator. The drive system further includes a motor driven by the outputted current of the generator to output second rotational power to the rotational drive mechanism, and a control device configured to control both the engine and the supply current adjustment device, in accordance with the torque requirement. |
| US10081236B1 |
Vehicle comprising cover for roof opening
A motor vehicle is proposed, comprising a vehicle roof having a roof opening, which is circumferentially limited by a sealing strip or sealing rail, which limits a channel at a side facing toward the roof opening. The roof opening is provided with a cover, which comprises a roof tarp, which has a tensioning rope at its edge for tensioning the roof tarp at the sealing strip, the roof tarp at least partially covering the roof opening. |
| US10081232B2 |
Weatherstrip assembly for a vehicle
First and second fins extending toward a second-closing door are provided at an upper end of a side-edge seal of a first-closing door of a double door of a vehicle. When the first-closing door is closed, the first fin overlaps the body-side seal, and the second fin overlaps an outer surface of the vehicle body outside the body-side seal. When the second-closing door is closed, an inner surface of the second-closing door abuts on the body-side seal and extends along the side-edge seal. A seal portion of the second-closing door abuts on the outer surface of the vehicle body outside the body-side seal and extends along the side-edge seal. The first and second fins are deformed independently from each other. |
| US10081230B2 |
Door sash
A door sash which is formed by roll-forming from a single plate material and in which a weather strip is fitted includes: an overlapping section formed by making the plate materials overlap each other; a tubular section formed to extend from a car-interior-side end portion of the overlapping section; and flange sections and respectively formed to protrude from a car-exterior-side end portion of the overlapping section to both sides, in which a periphery of an end portion of the plate material extending from the tubular section is formed so as to come into contact along a plate material forming the overlapping section on the side on which the weather strip is fitted, and the vicinity of an end portion of the plate material forming the overlapping section, in which deformation has occurred during the roll-forming, protrudes to the inside of the tubular section. |
| US10081227B1 |
Retractable vehicle sun shade with a magnetic latch
A retractable sun shade for a vehicle that rolls up into a housing at the base of the windshield. Magnets on the top edge of the shade latch with corresponding magnets mounted to the vehicle to hold the shade open when deployed. Vehicle magnets may for example be on a T-bar that is clamped to the rearview mirror arm. The housing may be held in position via tension bars on the left and right ends of the housing, which push outward against the sides of the vehicle to hold the housing in place. The system may be installed or removed without tools, adhesives, or fixtures. The system conforms to vehicles and windshields of different sizes and shapes. Deployment and retraction of the shade are rapid and simple. |
| US10081226B2 |
Parallel compressors climate system
Disclosed are climate systems and methods for control the climate systems. A climate system includes a plurality of compressors arranged in parallel, a condenser disposed downstream of the compressors and an evaporator disposed downstream of the condenser. The compressors, the condenser, and the evaporator are fluidly connected by refrigerant lines to form a refrigerant circuit. The climate system also includes a controller that controls the operation of the compressors to draw back lubricant to the compressors without use of an oil equalization system. |
| US10081215B2 |
Compact ballpoint pen
A compact ballpoint pen in which a bar of a push button is split into left and right bars and thus an ink cartridge can be inserted into a space between the split bars. Thus, the length of a ballpoint pen is reduced. |
| US10081214B1 |
Double binder clip
A double binder clip including a single continuous clip body. The single continuous clip body includes a right outer panel, a left outer panel, a substantially U-shaped inner panel, a right top panel disposed between the right outer panel and the substantially U-shaped inner panel, a left top panel disposed between the left outer panel and the substantially U-shaped inner panel, a right curled bottom edge disposed on a bottom surface of the right outer panel, and a left curled bottom edge disposed on a bottom area of the left outer panel. The right outer panel and the left outer panel are spring-biased toward one another. Each of a right lever and a left lever of a pair of looped wire levers is pivotally engageable within each of the right curled bottom edge and the left curled bottom edge, respectively, of the single continuous clip body. |
| US10081208B2 |
Printing device provided with walls for preventing leakage of electrolysis liquid to outside of walls
A printing device includes: a casing, a circuit board, an electrolytic capacitor, an explosion-proof valve, a first wall, a second wall, and a specific region. The electrolytic capacitor is connected to the circuit board. The electrolytic capacitor includes a sleeve portion containing electrolysis liquid therein and has an axis defining an axial direction. The sleeve portion has one end portion, another end portion, and a peripheral surface extending therebetween. The explosion-proof valve is provided at the one end portion. The first wall is disposed in the casing and faces the explosion-proof valve. The second wall extends from the first wall and faces at least a portion of the peripheral surface. The specific region is provided in the second wall and has one of a recessed portion and a protruding portion. The recessed portion is recessed away from the peripheral surface. The protruding portion protrudes toward the peripheral surface. |
| US10081207B2 |
Recording apparatus
A printer includes: a liquid ejecting head which performs recording on a paper sheet by ejecting liquid; a housing in which the liquid ejecting head is stored; an operating panel which is provide in the housing; a liquid storing body which stores the liquid supplied to the liquid ejecting head; and a case which accommodates the liquid storing body. When a direction in which a sign on the operating panel faces is considered as a front surface of the printer and the housing, the case is mounted on a right side surface of the housing, and the case is mounted on the housing in a state of being inclined with respect to a depth direction of the printer. |
| US10081206B1 |
Printing system having four-bar linkage mechanisms for positioning its print modules
A printing system comprises a sub-frame (5), a print module (8) with printheads (27), a first support unit (30) that is connected to the sub-frame (5), in particular movable in a displacement direction (z) relative to the sub-frame, a substrate holder (2) for supporting a substrate (3), and a positioning mechanism for moving the print module relative to the first support unit to and from a print position. A set of positioning parts (34-36) and positioning references (14-16) is provided that form part of or are connected to the print module (8) respectively the sub-frame (5). The positioning parts (34-36) are engageable with corresponding ones of the positioning references (14-16) for aligning the print module (8) relative to the sub-frame (5) when moved into its print position. The positioning mechanism comprises one or more four-bar linkage mechanisms (32) acting between the print module (8) and the first support unit (30). |
| US10081205B2 |
Printhead maintenance system with cap cover
A printhead maintenance system includes: a maintenance chassis having a maintenance module with a laterally movable capper; a print bar chassis movably mounted on the maintenance chassis, the print bar chassis having a printhead and a cover for the capper; a lift mechanism for raising and lowering the print bar chassis relative to the maintenance chassis between a capping position a printing position; and a retraction mechanism for laterally extending and retracting the capper between the capping position and the printing position. The printhead is engaged with the capper in the capping position and the cover is engaged with the capper in the printing position. |
| US10081204B2 |
Print module for modular printer having replaceable printhead cartridges
A print module including a printhead cartridge releasably engaged with a supply module The supply module includes a body housing electronic circuitry for supplying power and data to a printhead of the printhead cartridge; and an ink inlet module and an ink outlet module flanking the body at opposite sides thereof. Each of the ink inlet and ink outlet modules having a respective ink coupling engaged with complementary inlet and outlet couplings of the printhead cartridge. |
| US10081198B2 |
Adjustable path length of print media in a dryer of a printing system
Systems and methods for adjustable path length of print media in a dryer of a printing system. In one embodiment, the dryer includes a drum that applies heat to a web of print media. The dryer also includes first rollers positioned in an arc around the drum to define a path of travel of the web along the arc when the web is between an entrance of the dryer and the drum. The dryer further includes second rollers positioned inside the arc from the first rollers to reverse the path of travel of the web inside the arc when the web is between the drum and an exit of the dryer. A first roller and a second roller transport the web around the drum. A location of the first roller and the second roller relative to the arc defines a length of the web inside the dryer. |
| US10081195B2 |
Liquid residual amount detection device, recording device, and liquid residual amount detection method
A liquid residual amount detection device (printing apparatus) of the invention includes an irradiation unit that performs irradiation of a detection light, and a reaction detection unit that detects a reaction by the detection light irradiated by the irradiation unit. An amount of liquid is detected based on an amount of the detection light that reaches the reaction detection unit. |
| US10081194B2 |
Mechanical lock-out mechanism for motor latch coupler
A motorized coupler assembly includes a coupler for coupling an insert to a receiving device; a plurality of movable components that cover an opening of the coupler; an electric motor; and an electronic sensing device. When the electronic sensing device detects an insert of a correct type, the movable components rotate to uncover the opening of the coupler and permit the insert to come into contact with the coupler. |
| US10081192B2 |
Liquid cartridge
A liquid cartridge includes a liquid supply port configured to provide communication between an interior and an exterior of the liquid cartridge, a first wall having the liquid supply port, and a second wall spaced from the first wall. A first storage chamber is between the first and second walls, and a second storage chamber is between the first and second walls communicating with both the liquid supply port and the first storage chamber. A prism is in the second storage chamber, and the prism has an inclined surface configured to change the state of received light in response to a level of liquid contained in the second storage chamber. The prism is positioned between the first and second walls and above the first storage chamber. |
| US10081191B2 |
Method of discharging fluid in a liquid ejecting apparatus
A liquid ejecting apparatus includes a liquid ejector that ejects a liquid, a liquid supply flow path that connects a liquid supply source and the liquid ejector, a plurality of branch flow paths provided in the liquid supply flow path, filters that are disposed separately in each of the branch flow paths, and a flow path opening/closing mechanism that opens and closes the branch flow paths. |
| US10081188B2 |
Molded fluid flow structure with saw cut channel
In an embodiment, a fluid flow structure includes a micro device embedded in a molding. A fluid feed hole is formed through the micro device, and a saw defined fluid channel is cut through the molding to fluidically couple the fluid feed hole with the channel. |
| US10081187B2 |
Method of manufacturing an ink-jet printhead having frusto-pyramidal shaped nozzles
A method of manufacturing an ink jet printhead includes: providing a silicon substrate including active ejecting elements; providing a hydraulic structure layer; providing a silicon orifice plate having a plurality of nozzles for ejection of the ink; and assembling the silicon substrate with the hydraulic structure layer and the silicon orifice plate. Providing the silicon orifice plate includes: providing a silicon wafer having a substantially planar extension delimited by a first and a second surfaces; performing a thinning at the second surface so as to remove a central portion having a preset height; and forming in the silicon wafer a plurality of through holes, each defining a respective nozzle for ejection of the ink. |
| US10081184B2 |
Liquid discharge head
A liquid discharge head includes a recording element substrate for discharging a liquid and a housing with the recording element substrate attached thereto. A plurality of holes having openings on a back side of an attachment surface of the housing to be attached to the carriage, are juxtaposed in a direction intersecting with a vertical direction in a state where the liquid discharge head is attached to the carriage. Two positioning bosses, on the attachment surface, are formed above two holes at both end sides of a plurality of the juxtaposed holes or above portions on an inner side than the two holes, and configured to contact the carriage to determine a position of the liquid discharge head on the carriage. |
| US10081181B2 |
Liquid ejecting head and liquid ejecting apparatus
A liquid ejecting head includes a pressure chamber formation substrate provided with pressure chambers that are disposed side by side and that communicate with nozzles that discharge a liquid, a nozzle plate provided with the nozzles, and a flow path formation substrate provided between the pressure chamber formation substrate and the nozzle plate. The flow path formation substrate has a plurality of individual communication paths that supply the liquid to the pressure chambers disposed side by side, a common liquid chamber that communicates with the pressure chambers, a liquid introduction port that introduces the liquid into the common liquid chamber, and a flow path of the liquid from the liquid introduction port toward the individual communication paths. The flow path formation substrate has a thick wall portion and a thin wall portion that are located at a pressure chamber formation substrate side of the common liquid chamber and that have a relatively large substrate thickness and a relatively small substrate thickness, respectively. The thick wall portion causes area of a cross-section of the flow path taken along a thickness direction of the flow path formation substrate to be smaller at an individual communication path side than at a liquid introduction port side. The thick wall portion includes a first inclined portion that, in a plan view from the nozzle plate side, is inclined from the liquid introduction port side toward at least one end side of two end sides of the plurality of individual communication paths in a side-by-side direction in which the pressure chambers are provided side by side and along which the individual communication paths are provided. |
| US10081179B2 |
Inkjet head and method for manufacturing inkjet head
According to one embodiment, a method for manufacturing an inkjet head includes attaching a piezoelectric body facing the substrate, forming slanting side surfaces on the piezoelectric body, the slanting side surfaces extending between a first surface and a second surface of the piezoelectric body such that first surface has a remaining area that is less that a remaining area of second surface, forming a groove in the piezoelectric body from the first surface towards the second surface, the groove passing through two slanting side surfaces on opposite sides of the piezoelectric body, forming a conductive film on an inner surface of the groove, trimming portions of the conductive film proximate to the first surface and the slanting side surfaces such that the conductive film is separated from the first surface and the slanting side surfaces at outer edges of the groove, and forming an insulating film over the conductive film. |
| US10081177B2 |
Ink-jet recording apparatus
An ink-jet recording apparatus includes: a recording head including nozzles and driving elements corresponding to the nozzles respectively; a controller; and a head driving circuit connected to the controller by a first signal line, a second signal line, and a third signal line through which a clock signal including edges is transmitted, the head driving circuit connected electrically to the driving elements. Each of the driving elements jets an ink from one of the nozzles corresponding thereto by an amount corresponding to driving voltage applied from the head driving circuit. The controller repeatedly executes output processing in which pattern signals indicating patterns of the driving voltage are continuously outputted to the first signal line while being synchronized with the clock signal and selection signals are continuously outputted to the second signal line while being synchronized with the clock signal. |
| US10081173B2 |
Film peeling apparatus and a method of peeling film
A film peeling apparatus including a peeling unit, a peeling unit position adjusted, and a clamp. The peeling unit has uneven portions at an end portion thereof. The peeling unit is configured to peel off a protection film attached on a display panel. The peeling unit position adjuster is connected to the peeling unit. The peeling unit position adjuster is configured to adjust a position of the peeling unit. The clamp is disposed separately from the peeling unit. The clamp is configured to clamp the peeling unit. |
| US10081171B2 |
Method for producing a synchronizer ring
A method for producing a synchronizer ring includes providing a ring body made of metal and having a conical connecting surface, providing a friction ring, corresponding to the connecting surface, made of a composite material of carbon fiber bound with a resin, adhesively bonding the friction ring to the connecting surface, and pyrolyzing exclusively an outer layer of the friction ring which is remote from the connecting surface. |
| US10081169B2 |
Multi-layered lightly-laminated films and methods of making the same
Apparatus and methods for creating multi-layered lightly-laminated provide films with increased or maintained strength. An increased level of strength is achieved by bonding adjacent layers of the multi-layer film together in a manner that the bond strength of the laminated layers is less than a strength of a weakest tear resistance of the individual first and second film layers. The inventors have surprisingly found that such a configuration of light bonding provides increased and unexpected strength properties to the multi-layer film as compared to a monolayer film of equal thickness or a multi-layer film in which the plurality of layers are tightly bonded together. |
| US10081166B2 |
Heat-shrinkable film
The present invention provides a heat shrinkable film that has excellent heat shrinkability while preventing contamination in subsequent processes such as printing. The present invention relates to a heat shrinkable film that at least includes a front layer and/or a back layer. The front layer and the back layer each contain a cyclic olefin resin in an amount of 55 to 99.99% by weight and organic fine particles in an amount of 0.01 to 0.3% by weight. |
| US10081165B2 |
Composite reinforced hybrid wood floor with wood strips arranged in a pattern for vehicular trailers
A composite reinforced hybrid wood floor for cargo-carrying truck trailers, truck bodies, and containers is provided. Two or more different types of woods are mixed in a controlled manner, arranged in a pattern and glued together to form hybrid wood board and a fiber/polymer composite layer is bonded to the underside of the hybrid wood board to form the composite reinforced hybrid wood floor boards provided herein. The composite reinforced hybrid wood floor provides weight reduction and/or cost savings as compared with a conventional composite wood floor made of a single type of wood, such as oak or hard maple. |
| US10081158B2 |
Hybrid fiber unidirectional tape and composite laminates
Ballistic resistant materials and articles formed from fiber/tape plies that incorporate multiple different fiber or tape types within a single ply. The different fiber or tape types are physically dissimilar but may be chemically different or substantially chemically similar. |
| US10081151B2 |
Servo press and control method
Highly accurate press working is performed while responding to mechanical alteration due to thermal expansion. Prior to a series of processing to a workpiece, a servomotor control unit moves a slide to a stop position, and a sensing value detecting unit detects a sensing value of a sensing element at the stop position of the slide, and stores the detected sensing value. Then, in the series of processing, the sensing value detecting unit detects a sensing value of the sensing element at the stop position of the slide, and stores the detected sensing value in the processing sensing value storing unit. A correction value calculating unit calculates a correction value based on the two store values, and a servomotor control unit controls the servomotor based on the detected slide position, the slide position that has been set, and the correction value calculated by the correction value calculating unit. |
| US10081144B2 |
Light guide plate and fabrication method thereof, extrusion equipment, backlight module and display device
The present invention relates to a light guide plate (LGP) capable of bidirectional focusing via a bidirectional micro-transmissive layer, a fabrication method of the LGP, an extrusion equipment, a backlight module and a display device. The LGP comprises a LGP substrate, the LGP substrate comprises at least one incident surface for receiving a light beam and one outgoing surface connected to the incident surface, a bidirectional micro-transmissive layer is provided in the LGP substrate, the bidirectional micro-transmissive layer comprises a plurality of micro-transmissive points having biconvex surfaces. According to the principle that convex lens converges light, the design of micro-transmissive points having biconvex surfaces causes several scattered light beams having different directions that enter the micro-transmissive points to be converged, which effectively improves the brightness of the outgoing surface of the LGP, thereby improving the brightness and definition of images displayed in the liquid crystal panel. |
| US10081143B2 |
Stretched laminate, method of manufacturing thin polarizer, thin polarizer manufactured by the method, and polarizing plate including the thin polarizer
There is provided a stretched laminate having superior optical characteristics, easily separable from a base film, and usable for manufacturing a thin polarizer. In addition, there are provided a method of manufacturing a thin polarizer having superior optical characteristics by using the stretched laminate, a thin polarizer manufactured by the method, and a polarizing plate including the thin polarizer. |
| US10081141B2 |
Polarizing plate having local depolarization area and method for manufacturing same
The present invention relates to a polarizing plate that comprises a polyvinyl alcohol-based polarizer dyed with any one or more of iodine and a dichroic dye and that locally has a depolarized region having a single transmittance of 70% or more at a wavelength ranging from 400 nm to 800 nm, the depolarized region being formed by irradiating light having a specific wavelength selected from a wavelength range of 200 nm to 800 nm, and to a manufacturing method thereof. |
| US10081140B2 |
Apparatus for and method of compaction of a prepreg
A forming apparatus and method of using the apparatus with a concave mandrel to form composite materials is presented where the apparatus has a forming head with an outer surface having a contour that matches the interior surface of the concave cavity of a matching mandrel. A handle and a grip surface to allow an operator to use the forming apparatus to exert a compaction force to successive plies of prepreg to conform the laminate of plies to the interior surface of the concave cavity. Each ply is heated before contact with the forming head of the apparatus. |
| US10081136B2 |
Systems and methods for additive manufacturing processes that strategically buildup objects
Systems and methods in accordance with embodiments of the invention implement additive manufacturing techniques that employ different sets of deposition characteristics and/or material formation characteristics during the additive manufacture of an object so as to strategically build up the object. In many embodiments, material used to build up an object is deposited at different deposition rates during the additive manufacture of the object, and the object is thereby strategically built up. In one embodiment, a method of additively manufacturing an object includes: depositing material onto a surface at a first deposition rate so as to define a first region of the object to be additively manufactured; and depositing material onto a surface at a second deposition rate so as to define a second region of the object to be additively manufactured; where the second deposition rate is different from the first deposition rate. |
| US10081133B2 |
Release liner for pressure sensitive adhesives and method of use
A double-sided adhesive tape assembly that includes a double-sided tape having a pressure sensitive adhesive (“PSA”) on each side thereof and a delaminatable release liner in contact with the pressure sensitive adhesive (“PSA”) on one or both sides of the double-sided tape is disclosed. A roll of the double-sided adhesive tape assembly is also disclosed. Methods of making and using the double-sided adhesive tape assembly are also disclosed. |
| US10081132B2 |
3D printing
A surface portion modification apparatus is provided which is co-operable with a 3D printer. It includes a head nozzle follower assembly. The follower assembly is co-operable with a 3D printer head nozzle assembly and is operable for modifying at least a portion of a surface of the material of a 3D object printed by the head nozzle assembly of the 3D printer. It may be used to smooth the surface of an object printed by the 3D printer. |
| US10081127B2 |
Heating device for a blow-molding machine with a conveying chain for two-row transport of the preforms
The invention relates to a heating apparatus (H) having at least one heating line (24) for the thermal conditioning of preforms (1) made of thermoplastic material to a temperature profile which is suitable for blow shaping, wherein the heating apparatus (H) comprises a transport device for transporting the preforms (1) along a transport path (T) of the heating apparatus (H), said transport device comprising a revolving conveyor chain (F) having a plurality of pivotably interconnected chain links (33), and wherein the transport device comprises handling means (39) for holding and manipulating a single preform (1) each, wherein the transport device is embodied and configured such that the preforms (1) are guided in a single row in at least a first section of the transport path (T), and are guided in two adjacent rows in at least a second section of the transport path (T), and wherein each chain link (33) comprises a bracket (41) on which a first handling means (39) and a second handling means (39′) are arranged, and wherein the bracket (41) comprises a main arm (42) and a pivot arm (43), pivotably connected to the main arm (42), and wherein a change between a single-row transport of the preforms (1) and a double-row transport is enabled by pivoting the pivot arm (43). |
| US10081119B2 |
Systems and methods for making indexed prepreg composite sheets and laminated composite articles
A method of making an indexed prepreg composite sheet is disclosed. The method comprises forming discrete regions in a resin film layer. The discrete regions are arranged in an indexing pattern. The method also includes forming a precursor prepreg composite sheet by impregnating a fiber reinforcement with the resin film layer having a viscosity. The discrete regions of the resin film layer form non-impregnated regions of the precursor prepreg composite sheet. The method additionally includes replacing the non-impregnated regions of the precursor prepreg composite sheet with indexing openings. |
| US10081117B1 |
Handle including two handgrips and/or a hand alignment mechanism
A handle having improved ergonomics and relatively compact low cost design is provided. In particular, the handle may include two hand grip areas which may be integral with one another. The two hand grips may be approximately perpendicular to one another. Further, one or both of the grip areas may include grip alignment mechanisms that improve the ergonomic alignment of a persons hand on the hand grip area of the handle. In another aspect the hand grip(s) may have smooth rounded grasping surfaces to provide comfort when grasped by a hand. The alignment mechanism(s) may be placed at an optimal location on the hand grip(s) area and result in improved control and comfort during use. In addition, one of the alignment mechanisms may serve a dual purpose of hand alignment and as a stop that prevents a person's hand from slipping off of the grip area during use. |
| US10081111B1 |
Robotic hand
A robotic hand includes a servo housing, a printed circuit board (PCB), a motor, a planetary gear transmission assembly and a plurality of claws rotatably connected to the servo housing. The motor is electrically connected to the PCB. An input end of the planetary gear transmission assembly is connected to an output shaft of the motor. An output end of the planetary gear transmission assembly includes a cam having a number of protruding portions in a circumferential direction thereof. Each two adjacent protruding portions are spaced apart from each other by a space, thereby forming a curved circumferential surface. One end of each of the claws stays in contact with the curved circumferential surface, enabling the claws to be rotatable toward or away from one another when driven by the cam. |
| US10081110B2 |
Self-aligning pipe gripping assembly and method of making and using the same
A pipe gripping assembly to selectively engage and disengage a pipe segment includes first and second jaws configured to clamp together around the pipe segment, at least one splined shaft fixedly housed in each of the first and second jaws; and at least one self-aligning piston housed in each of the first and second jaws and configured to slide and to rotate along the splined shaft. The self-aligning pistons each include a piston body, a cam, and a roller assembly coupled to the piston body and to the splined shaft. Each one of the roller assembly is configured to rotate relative to one of the cams. |
| US10081105B2 |
Method for verifying the assignment of a drive to a control device
A method for verifying the assignment of a drive to a control device of an industrial robot. A drive, comprising at least one actuator and a motion sensor, is assigned to one of the axles of the robot. The assignment is verified by outputting a suitable test signal from the control device to the drive, and comparing the output test signal with motion signals generated by the motion sensor. |
| US10081095B1 |
Tableware handle
A tableware handle which comprising a handle body and a reinforcing rib, is provided. The handle body has a rod shape and comprises a first surface, and a second surface respectively connected at both side edges of the first surface. Two of the second surfaces form an opened opening. The handle body further comprises a third surface connected at a side edge of an opened end of the second surface. The second surface and the third surface are bent at a transition zone therebetween to form a trapezoidal stepped cross section of the handle body. The tableware handle is designed to have a superimposed trapezoidal shape, which facilitates the holding of the tableware during using, enhances the strength of the handle, and meanwhile makes it easy to stack the tableware when storing or packaging. |
| US10081093B2 |
Drive mechanism for jaw actuated device
A linear ratchet drive mechanism operable single handedly for pivotally actuating one or more plier jaws in a diverging or converging direction for gripping objects under extreme pressure. A drive rod is received in a handle body for axial movement with one end of the drive rod pivotally linked to the jaw or jaws in order to actuate the jaws. An actuating lever is pivotally connected at one end to the handle body and extends from the handle body for single hand actuation by squeezing the lever against spring biased towards the handle body. The actuating lever is provided with a leverage arm that extends from the pivoting end of the actuating lever and is pivotally connected to a drive grip lever having an aperture surrounding the drive rod for binding against the drive rod for thereby driving the drive rod in one direction when the drive grip lever is canted and moved by squeezing the actuating lever. An incremental stop mechanism is also provided to quickly retain the jaw spacing after initial use of the device. |
| US10081091B2 |
Nozzle, device, and method for high-speed generation of uniform nanoparticles
A nozzle, a device, and a method for high-speed generation of uniform nanoparticles allow a particle generation gas formed of carbon dioxide to pass through the nozzle, thereby forming uniform nanoparticles at high speed. An orifice that adjusts an opening and closing cross-sectional area of a throat of the nozzle is provided to cause uniform nuclei generation without an additional cooling device, a dilating portion that has a cross-sectional area and a dilation angle increasing toward an outlet side of the nozzle is provided to grow the nuclei through a first dilation portion (having a relatively gradual dilation angle) and thus cause particle generation, and the generated particles are accelerated through a second dilating portion that has a steeper dilation angle than the first dilating portion. |
| US10081089B2 |
Method for the multi-stage grinding of workpieces, and vacuum table, storage container, stripping device and plant for carrying out the method
The invention relates to a method for the multi-stage grinding of workpieces (20) made of hard mineral materials using a robot (10). To this end, the workpiece (20) is moved into a processing region (21) and measured and/or oriented there by the robot (10). The robot (10) comprises a grinding head (11) by way of which it then takes up a first abrasive (14) preferably from a storage container (30) and starts a first grinding process. After the first grinding process is complete, the robot (10) releases the first abrasive (14) again and then takes up a second abrasive (14), preferably from the same or some other storage container (30). Then the robot (10) starts a second grinding process, and after the latter is complete, releases the second abrasive (14) again. One or more further grinding processes may be provided, but the grinding method can also be finished after the second grinding process. If further grinding processes are provided, the robot (10) first of all takes up the respective abrasive (14), carries out the grinding process and releases the abrasive (14) again. After the final grinding process is complete, the workpiece (20) is removed from the processing region (21). Furthermore, the invention also comprises a plant (26) for carrying out the method and a stripping device (40), a storage container (30) and a vacuum table (50), by means of which the method can be carried out. |
| US10081088B2 |
Main spindle failure detection device for machine tool and method of detecting main spindle failure
A main spindle failure detection device for a machine tool includes a rotation speed detection unit, a reach time estimation unit, and a determining unit. The reach time estimation unit is configured to estimate a reach time in which the rotation speed of the main spindle reaches a predetermined rotation speed threshold using a non-linear model based on a rotation speed of the main spindle detected at a start of an inertia operation and a rotation speed of the main spindle detected after an elapse of preset measurement time from the start of the inertia operation. The determining unit is configured to compare the reach time estimated by the reach time estimation unit with a preset reach time in which the rotation speed reaches the rotation speed threshold, so as to determine a failure in the main spindle based on a result of the comparison. |
| US10081085B2 |
Tool changer
A tool changer includes a holding member having a tool change arm, a rotating mechanism for rotating the holding member, a forward/backward moving mechanism for moving the holding member forward and backward, and a controller controlling the mechanisms. A zero return controller determines whether the tool change arm is holding tools. When it is not holding tools, the tool change arm is rotated to a predetermined non-interference angle, the tool change arm is translated to a forward/backward movement zero point, and the tool change arm is rotated to a rotation zero point. When it is holding tools, the tool change arm is translated to a forward end, the tool change arm is rotated to position it on an expected path, and the tool change arm is moved along the expected path, thereby moving the tool change arm to the rotation zero point and the forward/backward movement zero point. |
| US10081084B2 |
Method for aligning at least two cylinders in a parallel manner relative to each other
The invention relates to a method for aligning at least two cylinders in a parallel manner relative to each other. In a first step, one cylinder is rotated and moved in a parallel manner towards the other cylinder in order to align a first end of the cylinder, and in a second step, the second end of the cylinder is rotated and moved towards the other cylinder in order to align the second end of the cylinder. |
| US10081082B2 |
Leading edge sheath manufacturing method
A method for manufacturing a protective sheath for a fan blade leading edge is described. The method may comprise generating a preform plate from a stock plate wherein the preform plate has a flattened surface and an inclined surface having a spike flanked by a first side and a second side. The method may further comprise bending the first side and the second side away from the spike to generate a sheath intermediate followed by generating the protective sheath from the sheath intermediate by shaping an outer surface and an inner surface of the sheath intermediate to match the contour of the fan blade leading edge. |
| US10081067B2 |
Square hole saw
A tool that cuts a hole for a single or double electric gang” switch” box. By having four blades, all cutting at the same time and in the shape of the switch box, a more accurate and appropriately placed hole may be provided. The hole saw may be configured with two centering drills so the tool is guided into the cut. An eccentric drive mechanism converts a rotary drive into reciprocating movement of perpendicularly opposed pairs of blades to cut a rectangular opening. |
| US10081063B2 |
Expanding locating pin with controlled holding force
An expanding locating pin assembly configured to locate and hold a part includes a housing, a locating pin, an actuating mechanism, and a controller. The housing is configured with a plurality of radial jaw guides and a part rest face. The locating pin has a plurality of jaws connected to and radially movable in the radial jaw guides and extending past the part rest face. The actuating mechanism synchronously moves the jaws to a radial position and applies a holding force to the part. The controller controls the radial position and the holding force of the jaws. The part rest face of the housing and the jaws of the locating pin are configured to receive the part in a located position. The jaws of the locating pin are configured to hold the part in the located position via the holding force and a friction force resulting from the holding force. |
| US10081060B2 |
Method of forming silver nanoparticles and a use thereof
A method of reducing silver(I) salts to silver nanoparticles employing a carbohydrate reductant in the presence of an inorganic base, a surfactant and optionally a polymer. The method is performed in an aqueous solution at a temperature up to 60° C. and for a duration of up to 40 minutes. |
| US10081059B2 |
Silver nanowire manufacturing method
A process for manufacturing silver nanowires is provided, wherein the recovered silver nanowires have a high aspect ratio; and, wherein the total glycol concentration is <0.001 wt % at all times during the process. |
| US10081056B2 |
Sintered bearing and method for manufacturing same
Provided is a sintered bearing that is capable of reducing cost through reduction in usage amount of copper, excellent in initial running-in characteristics and quietness, and is high in durability. Raw material powders including iron powder, flat copper powder, low-melting point metal powder, and graphite are loaded into a mold, and a green compact is formed under a state in which the flat copper powder is caused to adhere onto a molding surface. Subsequently, sintering is carried out without causing iron in the green compact to react with carbon so that an iron structure is formed of a ferrite phase. In this manner, a sintered bearing (1) including a base part (S2) including copper at a uniform content, and a surface layer (S1) covering a surface of the base part (S2) and including copper at a larger content than the base part (S2) can be obtained. |
| US10081051B2 |
Variable method for using cloth filters in automated vertical molding
The present invention is a method for using cloth filters in automated vertical molding, comprised of the steps of configuring a modular cloth filter setter having a housing, an upper jaw, and a lower jaw, wherein the upper jaw and lower jaw are selected to correspond to the size of a cloth filter, fixedly attaching the housing of the modular cloth filter setter to a mechanical arm, securing the cloth filter between the upper jaw and the lower jaw, creating a sand mold from a quantity of compressed sand, creating at least one print aperture for insertion of a cloth filter, and placing the cloth filter in the print aperture. |
| US10081049B2 |
Detachable double-locking riveting dismounting method and pulling rivet
The invention discloses a detachable double-locking riveting dismounting method and a pulling rivet. A lantern ring comprises a thin-wall hook section, a thick-wall locking section and a lantern ring head with an annular step from front to back. The rivet comprises a rivet head of an annular groove matched with the hook section, a front polish rod section, a knurling section matched with the locking section, a separating groove, a rear polish rod and a tail annular groove section from front to back. Double riveting is used by inserting the rivet and lantern ring from both sides; after riveting, the locking section and knurling section form radial locking, and the hook section is buckled to form axial locking. Simple detaching tools (e.g. front snap ring and center cylinder) are equipped to dismount rivets rapidly. |
| US10081047B2 |
Cooled tool for hot-forming and/or press-hardening of a sheet metal material and method for producing a cooling device for this tool
The invention relates to a tool for hot-tanning and/or press hardening of a sheet metal material, this tool having a plurality of cooling devices through which a coolant can flow, in order thus to be able to actively cool at least regions of the effective tool surfaces which come into contact with the sheet metal material. According to the invention, at least one cooling device comprises a shell element having an effective tool surface, wherein this shell element has, on its rear side facing away from the effective tool surface, a plurality of separate cooling chambers, through which a coolant can flow, and arranged in each of these cooling chambers is at least one flow guiding element for the coolant. The invention also relates to a method for producing such a cooling device for this tool. |
| US10081046B2 |
Precision blanking press
The invention relates to a precision blanking press including a top, a base and tie rods and columns that operatively connect the top and the base. The precision blanking press has a press frame with a high stiffness, low mass and simple design, the press allowing the transfer of higher cutting forces during fine blanking while safely eliminating axial play between adjustment elements and at the same time improving the operational safety. |
| US10081044B2 |
Method for producing a chassis link
A method for producing a chassis link includes shaping a single-shell main body from a sheet metal blank and deforming the sheet metal blank by deep drawing, which includes pre-drawing during which an indentation is produced on the main body and in which the indentation is trimmed and a bush is attached to a projection on the main body once the indentation has been trimmed. The sheet metal blank is pre-drawn such that the indentation is given a radius that matches the bush to be attached such that there is no further need for a further forming operation on the indentation once the indentation has been trimmed. |
| US10081042B2 |
Electric resistance welded steel pipe excellent in weld zone and method of production of same
Electric resistance welded steel pipe excellent in weld zone quality suitable for oil country tubular goods and line pipe wherein steel plate forming the base metal of the electric resistance welded steel pipe has a predetermined chemical composition, the contents of Ca, O, S, Ce, La, and Al satisfy XCASO = ( Ca O + Ca S + 0.285 Ce + La O + 0.285 Ce + La S ) × ( Al Ca ) > 78 the oxide-based inclusions in the weld zone of the electric resistance welded steel pipe contains one or both of Ce and La, and the long axis/short axis of the oxide-based inclusions is 2.5 or less. |
| US10081037B2 |
Systems for treating workpieces
Systems for treating workpieces are disclosed. A disclosed apparatus for treating workpieces with process fluid in a flooding chamber includes a container to provide process fluid, a process fluid delivery line that fluidly couples the container to the flooding chamber to provide process fluid to the flooding chamber, where the process fluid delivery line includes a container-side inflow region, and means for generating a process fluid jet that is to flow to the flooding chamber and pass through the container-side inflow region of the process fluid delivery line. |
| US10081032B2 |
Multi-bead applicator
An applicator system includes a delivery apparatus and a dispenser assembly. The delivery apparatus includes a carrier configured to support first and second containers containing first and second liquids, the first and second containers having first and second outlets. The dispenser assembly includes a frame, a first distribution manifold removably connected to the frame, and a plurality of nozzles. The first distribution manifold includes an inlet and a plurality of outlets in fluid communication with the inlet. Each of the plurality of nozzles is removably fluidly coupled to a corresponding outlet of the first distribution manifold. The applicator system further includes a first hose, wherein one end of the first hose is removably fluidly coupleable to the inlet of the first distribution manifold and another end of the first hose is removably fluidly coupleable to at least one of the first outlet and the second outlet. |
| US10081031B1 |
Reusable applicators and related methods
An applicator for delivering a glutinous substance comprises a first body portion, a second body portion, a tip portion, an inner sleeve, and an actuator interface. The first body portion comprises a base portion, an end-effector interface extending from the base portion, and a side cover removably coupled to the base portion. A first cavity is formed in the first body portion when the side cover is removably coupled to the base portion. The second body portion is non-parallel to the first body portion, and a second cavity extends through the second body portion and intersects the first cavity. The tip portion is to be removably coupled to the second body portion and comprises a nozzle portion and a third cavity that communicatively couples with the second cavity. The inner sleeve is to be coaxially received inside the third cavity, and the actuator interface extends from the second body portion. |
| US10081029B2 |
Paint mist separating device
The disclosure relates to a paint mist separating device, and a paint booth having a paint mist separating device. The paint mist separating device can include a tapered tube, and a collecting funnel with a funnel inlet and a funnel neck, into which the larger end of the tapered tube projects, wherein the funnel neck is provided for connection to a collecting tank for paint. The paint mist separating device can include a collecting hood, which is arranged opposite the funnel inlet and which has a paint mist inlet opening, into which a smaller end of the tapered tube opens, wherein an outlet gap is provided between the inlet opening of the collecting funnel and the collecting hood. |
| US10081026B2 |
Spraying system and methods of use thereof
Embodiments of the present disclosure provide for spraying systems, methods of disposing a layer of matrix onto a sample, and the like. |
| US10081023B2 |
Spray nozzle
The invention relates to a spray nozzle comprising an elastomeric tube (1) comprising a proximal end (7) through which a fluid is intended to enter said tube (1), and a distal end (8). The spray nozzle also comprises a slit (9) formed in the elastomeric tube (1) between the proximal end (7) and the distal end (8), for spraying the fluid out from the elastomeric tube (1). The elastomeric tube (1) includes a reinforcing element (10, 11) for limiting deformation of the elastomeric tube (1). By providing a slit in a tube between the proximal and distal ends of the tube, the slit can be sized to provide a broad spread pattern to the spray. The reinforcing element prevents over-expansion or deformation of the elastomeric tube. |
| US10081020B2 |
Hydrothermal method for manufacturing filtered silver nanowires
A method for manufacturing filtered high aspect ratio silver nanowires is provided, wherein a total glycol concentration is <0.001 wt % at all times. |
| US10081018B2 |
Mechanical exfoliation apparatus
Apparatus to deliver predetermined forces, containers to hold particulate material and media, media, and the associated parameters for operating such equipment along with methods and compositions provided by the apparatus and methods. |
| US10081014B2 |
Microfluidic device for cell separation and uses thereof
Methods for separating cells from a sample (e.g., separating fetal red blood cells from maternal blood) are described. The method begins with the introduction of a sample including cells into one or more microfluidic channels. In one embodiment, the device includes at least two processing steps. For example, a mixture of cells is introduced into a microfluidic channel that selectively allows the passage of a desired type of cell, and the population of cells enriched in the desired type is then introduced into a second microfluidic channel that allows the passage of the desired cell to produce a population of cells further enriched in the desired type. The selection of cells is based on a property of the cells in the mixture, for example, size, shape, deformability, surface characteristics (e.g., cell surface receptors or antigens and membrane permeability), or intracellular properties (e.g., expression of a particular enzyme). |
| US10081010B2 |
Method for producing metal exchanged zeolites by solid-state ion exchange at low temperatures
Method for the preparation of a metal-exchanged zeolites or mixtures of metal-exchanged zeolites, such as Cu-SSZ-13, Cu-ZSM-5, Cu-beta, or Fe-beta, comprising the steps of providing a dry mixture of a) one or more microporous zeotype materials that exhibit ion exchange capacity and b) one or more metal compounds; heating the mixture in a gaseous atmosphere containing ammonia to a temperature lower than 300° C. for a time sufficient to initiate and perform a solid state ion exchange of ions of the metal compound and ions of the zeolite material; and obtaining the metal-exchanged zeolite material. |
| US10081008B2 |
Porous iron-silicate with radially developed branch, and iron-carbide/silica composite catalyst prepared therefrom
The present invention provides an iron-carbide/silica composite catalyst that is highly reactive to a Fischer-Tropsch synthesis by firstly forming an iron-silicate structure having large specific surface area and well-developed pores through a hydrothermal reaction of an iron salt with a silica particle having a nanostructure, and then activating the iron-silicate structure in a high temperature carbon monoxide atmosphere. When using the iron-carbide/silica composite catalyst according to the present invention in the Fischer-Tropsch synthesis reaction, it is possible to effectively prepare liquid hydrocarbon with a high CO conversion rate and selectivity. |
| US10081007B2 |
Polymeric complex supporter with zero-valent metals and manufacturing method thereof
A zero-valent metal polymeric complex supporter (ZVM-PCS) is disclosed. PCS possesses porous surface and internal coralloid-like channel structure that can accommodate high amount of iron-containing materials and derivatives thereof. The surface pore size, porosity, hydrophilicity and internal coralloid-like channel structure of PCS can be tailored through the manufacturing process, with which PCS can be functioned as a regulator for the releasing of produced hydrogen, and also control the adsorption and reactions toward heavy metals and chlorinated volatile organic compounds in water. The released hydrogen from the ZVM-PCS can be applied to anaerobic bioremediation. Moreover, the ZVM-PCS can be developed as the filter materials that can be installed in a column or any storage for water and wastewater treatment, or even in a groundwater cut-off barrier for the cleanup of contamination. While the ZVM-PCS is synthesized as a film without openings, it can be used as the electromagnetic interference shielding material. |
| US10081004B2 |
Process for production of magnesium fluoride sol solutions from alkoxides comprising addition of magnesium salts
The invention relates to a method for obtaining a magnesium fluoride (MgF2) sol solution, comprising the steps of providing a magnesium alkoxide precursor in a non-aqueous solvent and adding 1.85 to 2.05 molar equivalents of non-aqueous hydrofluoric acid, characterized in that the reaction proceeds in the presence of a second magnesium fluoride precursor selected from the group of salts of strong, volatile acids, such as a chloride, bromide, iodide, nitrate or triflate of magnesium, or of a catalytic amount of a strong, volatile acid; and/or an additive non-magnesium fluoride precursor selected from the group of salts of strong, volatile acids, such as a chloride, bromide, iodide, nitrate or triflate of lithium, antimony, tin calcium, strontium, barium, aluminum, silicon, zirconium, titanium or zinc. The invention further relates to sol solutions, method of applying the sol solutions of the invention to surfaces as a coating, and to antireflective coatings obtained thereby. |
| US10081001B2 |
Polymer dispersant for cellulose, aqueous dispersion treatment agent containing same, readily dispersible cellulose composition, cellulose dispersion resin composition, and dispersant-containing resin composition for cellulose dispersion
An object of the present invention is to provide a high-performance polymer dispersant that can be applied to cellulose being a hydrophilic substance, and another object of the present invention is to provide a technology for practical application of obtaining a cellulose-dispersed resin composition that realizes stable dispersion of cellulose in a simpler manner and in an environmentally conscious manner that never uses a large amount of organic solvents when the polymer dispersant for cellulose is applied to cellulose and disperses the cellulose in a thermoplastic resin. These objects are achieved by providing a polymer dispersant for cellulose, being a polymer compound including a block copolymer structure having a resin-affinitive segment A and a cellulose-adsorptive segment B, the polymer compound synthesized by a reversible chain transfer catalyzed polymerization (RTCP) method not using any of a heavy metal, a nitroxide compound, and a sulfur-based compound, using an organic iodine compound as an initiation compound, and using a phosphorus compound, a nitrogen compound, an oxygen compound, or a carbon compound as a catalyst. |
| US10081000B2 |
Methods, systems, and apparatuses for controlling substance mixing concentration
Embodiments provide mixing methods, systems, apparatuses, devices and assemblies that enable high-accuracy mixing of two or more substances in a manner that controls the concentrations of one or more substances in the resulting mixture. A mixing apparatus (100) may enable mixing of two or more substances at a mixing zone or conduit (112). The mixing apparatus may include one or more sensors (120) for detecting one or more characteristics of the mixture during the mixing process. The sensors may detect the mixture characteristics continuously, at intervals or as prompted by a user. The mixture characteristics may be used, in the sensors or in control circuitry, to generate an indication of the concentration of a first constituent substance in the mixture. Based on the detected concentration, the mixing apparatus may automatically adjust a supply of the first substance to the mixing zone or conduit (112). |
| US10080995B2 |
Membrane support material
A membrane support material is support material for adhering a membrane to a membrane attachment surface. A plurality of non-woven fiber sheets, which are three-dimensional fiber aggregates, are layered together and thermal and pressure processed to bond fibers of the non-woven fiber sheets and form a single sheet of support material. Each layer of non-woven fiber sheet has a different longitudinal-to-lateral tensile strength ratio (k), which is the ratio (f2/f1) of the tensile strength in the lengthwise direction (f2) to the tensile strength in the width direction (f1), and in the thermal and pressure processed state, the support material membrane attachment surface has curvature in the lateral (width) direction with an outward protruding (convex) center region. |
| US10080991B2 |
Apparatus and system for swing adsorption processes related thereto
Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to remove contaminants, such as water, from the stream. As part of the process, the adsorbent bed unit is purged with a purge stream that is provided at a temperature less than 450° F. The de-contaminated stream may be used with a liquefied natural gas (LNG) plant or other subsequent process requiring a de-contaminated stream. The swing adsorption process may involve a combined TSA and PSA process, which is utilized to remove contaminants from the feed stream. |
| US10080987B1 |
High recycle/reclaimed asphalt hot mix asphalt system and gas treatment process
The present disclosure provides an improved system and process for the production of Hot Mix Asphalt containing High Recycle/Reclaimed Asphalt. Unlike conventional processing systems, the presently disclosed system utilizes a combination of dryer design and cyclone and wet scrubber technology to remove dust, particulate matter and oil residue from hot gas emissions produced during the process and recycles it back into the system. |
| US10080980B2 |
Method for isolating diamondoids
Method for separating the diamondoids by liquid chromatography from a sample of iso-alkanes and cycloalkanes, or from a mixture of organic compounds, this method comprising introducing the sample into a column comprising a stationary phase comprising a material capable of forming inclusion complexes with the diamondoids, eluting with an eluent, and collecting the eluted fraction. |
| US10080979B2 |
Systems, devices, and methods for molding structures
Systems, methods, and articles of manufacture provide for a mold system for molding structures (e.g., sand castles) from one or more various types of molding substances (e.g., sand, clay, snow). In one embodiment, a mold system comprises a split mold comprising at least two mold sections. In one embodiment, a modular mold system allows for different types of mold sections with corresponding joining elements to be joined together to create forms for molding various types of structures. In some embodiments, mold sections are configured to facilitate the breaking of a vacuum created when molding substances are packed into the mold system, thus making it easier to separate a mold from the formed structure. |
| US10080975B2 |
Toy top
The present invention relates to an improved spinning top toy capable of being movable while the top is spinning, and easily coupling a launcher for rotating and launching the top and a winder for providing the top with a rotational force. |
| US10080972B1 |
Mystery boxes that adjust due to past spending behavior
A system and method for varying the distribution probabilities of individual potential awards associated with probability item bundles depending on a purchase history of a user activating a probability item bundle. |
| US10080963B2 |
Object manipulation method, object manipulation program, and information processing apparatus
In an object (OB) manipulation method of manipulating an object (OB) displayed on a display apparatus for deformation, a control apparatus configured to control the display apparatus executes a step of setting a polyhedron (POL) with a given point (P0) in the object (OB) being a center; a step of dividing a space inside the polyhedron (POL) by a vector going from the center (P0) of the polyhedron (POL) to apexes (P1 through P12) of the polyhedron (POL); a step of discriminating in which of the divided spaces an apex of the object (OB) is included; a step of storing a decomposition coefficient of the apex (POB) of the object (OB) by three vectors making up the space including the apex (POB) of the object (OB); and a step of deforming the object (OB) in accordance with the deformation manipulation acted on the polyhedron (POL) and displaying the deformed object (OB). |